Questions on Algebra: Graphs, graphing equations and inequalities answered by real tutors!

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Question 464989: ok here's the question "find the equation in standard form and in slope intercept form and y-intercept form' and graph of a line
a-have an x-intercept (3,0) and a slope of -2/3
b-containing the points (-8,-1) (-5,9)
C- passes through the point (0,-3) and is parrallel to 4x+3y=-1
d- passes through the point (6,-2) and is perpindecular to y=-1/3x+2
Click here to see answer by stanbon(75887)

Question 465039: I am giving the coordinates of an asteroid of (8,8)
the coordinates of Earth are (0,0)
given the equation y=17/16x-1/2 will the path of the asteroid impact earth? I can not seem to find out how to figure this out.
Click here to see answer by richard1234(7193)

Question 465257: Describe what the graph of interval [-4,10] looks like?
Click here to see answer by richard1234(7193)

Question 465278: i nedd hepl. how does thz look like?

y < -x
y ≤ x - 2. ?

Click here to see answer by ewatrrr(24785)

Question 465278: i nedd hepl. how does thz look like?

y < -x
y ≤ x - 2. ?

Click here to see answer by Edwin McCravy(20054)

Question 465338: Which equation does not represent y as a function of x?
a. y = 7x + 6
b. x = -6y - 2
c. y = ( -4 + 5x^2 )
d. y = square root of 5 + 8x
e. x = -5
Click here to see answer by stanbon(75887)

Question 464901: Please answer this thank you.
Find the equation of the line that passes through (1, 8) and is parallel to y = 3x - 4
Click here to see answer by stanbon(75887)

Question 465746: If you are given an ordered pair (for example 1,4) and a shaded graph that shows a system of inequalities, how do you tell if the coordinates are SOLUTIONS of that shaded graph? I don't have anything to plug the coordinates into and I'm trying to see if they are solutions or not.
Click here to see answer by richard1234(7193)

Question 465756: Okay so I have two points and a shaded graph with nothing to plug the points into and I have to find out if the two points are solutions to the inequalities. I know that I have to look on the graph and see if the points are in the shaded region. I looked at it and one coordinate is inside the shaded region and one is out of it. Would it be considered no solution if one of the points were outside of the shaded area?
Click here to see answer by sofiyac(983)

Question 465803: multiply 5/6 * (9/5) omg!! i hate fractions! any help is appreciated!
Click here to see answer by Alan3354(69443)

Question 465918: Just don't get it...
Find the equation of the line with slope -7/2 and passes through (-2,5)
Click here to see answer by bucky(2189)

Question 465922: y=2xsqaured
Click here to see answer by jorel1380(3719)

Question 465806: ok, here's another question with fraction involved. graph the equation using the slope and the y-intercept. y=7/5x+6 help!!
Click here to see answer by richard1234(7193)

Question 465974: -6x+4y=8
Click here to see answer by sofiyac(983)

Question 465988: From the equation y+4x=16, write:
i) the equation in the slope intercept form.
ii) the gradient of the line.
iii) the y-intercept of the line.
Thank YOu soooo muchh:)
Click here to see answer by Scorinitron(19)

Question 466007: How Do You Fine Slope Intercept Form Of An Equation When Your Just Given A Graph & The Coordinates ?

Click here to see answer by sofiyac(983)

Question 466053: From a point on level ground 30 yards from the base of a building, the angle of elevation is 38.7degrees. Approximate the height of the building to the nearest foot.
Click here to see answer by ewatrrr(24785)

Question 466117: im in desperate need with help for this questuin i have no clue how to do it
find the compound intrest and compound amount for the following investments
a.) 3,000 at 5% compounded anually for 6 years
b.) 3,000 at 5% compounded semianually for 6 years
c.) 3,000 at 5% compounded quaterly for 6 years
d.) 3,000 at 5% compounded monthly for 6 years
Click here to see answer by ewatrrr(24785)

Question 466049: y=tan(x-~/4)
Click here to see answer by sofiyac(983)

Question 466122: Find the equation of a circle satisfying the conditions given. diameter has endpoints (2,3) and (8,3)
Click here to see answer by Alan3354(69443)

Question 466161: find the present value of $7,00 due in 4 years if the money is worth:
a. 6% compunded smei-anually
b. 6% compunded anually
c. 6% compunded quarterly
Click here to see answer by rfer(16322)

Question 466198: Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.
5x + 5y = 50
10x + 6y = 84
Click here to see answer by lwsshak3(11628)

Question 466195: graph the function f by starting with the graph of y = x2 and using transformations (shifting, compressing, stretching, and/or reflection).
[Hint: If necessary, write f in the form f(x) = a(x � h)2 + k.]
f(x) = �2x2 + 6x + 2
Click here to see answer by lwsshak3(11628)

Question 466197: Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.
x + y = 10
x � y = 2

Click here to see answer by Alan3354(69443)

Question 466242: I am in a course and one of the exaples is y=-2x+1.
I am having problems figuring out how to find the other 2 componets to make this please help. in a straight line.
Click here to see answer by rfer(16322)

Question 466251: Sketch the graph function below.
y = g(2x)

Click here to see answer by jorel1380(3719)

Question 466252: Find the rational expression in simplest form that represents the sum of the recipricals of the consecutive integers x-2 and x-1.
a. 2x-3
--------
(x-2)(x-1)
b. x-1
--------
x-2
c. -3
----------
(x-2)(x-1)
d. -3(x-1)
----------
(x-2)
e. x-2
---------
x-1
Click here to see answer by algebrahouse.com(1659)

Question 466138: graph the periods of the following equation. y= tan(-pieover4)
Click here to see answer by stanbon(75887)

Question 466324: What steps would I take to solve the equation 6y+7y = -25
Click here to see answer by solver91311(24713)

Question 466325: solve the system by graphing
x+4y=-2
y=-x-5
solve
4x+6y=5
8x-9y=3
Click here to see answer by solver91311(24713)

Question 466362: use the slope intercept form to graph the equation
2y=5x
Click here to see answer by algebrahouse.com(1659)

Question 466373: find the equation of a line passing through (2,-3) (6, 5)
Click here to see answer by stanbon(75887)

Question 466385: 5. Graph the following function using transformations. Start with the basic function and graph all stages on a single coordinate plane. Submit your graph.
f(x)=1/2x^4+4

Click here to see answer by lwsshak3(11628)

Question 466393: solve the equation for y, (I am not to use any mixed number is my answer). Then I must find three solutions for the equation and graph it.
6y + 11x = -11
My first step is to isolate y, so therefore I believe I need to take away 11x from both sides.
Which leaves me with 6y = -11 - 11x and then I need to divide by 6
this is where i get confused. y = -11/6 - 11/6 x Im unclear as to this step
Click here to see answer by Theo(13342)

Question 466419: Write each interval as an inequality involving x and graph on a number line
[4,8)
Click here to see answer by solver91311(24713)

Question 466427: how would you grap m=3,(0,7)
Click here to see answer by rfer(16322)

Question 466391: 7. Graph the following function using transformations. Find the vertical and horizontal asymptotes. State the domain and range. Submit your graph.
f(x)=1/(x-5)�+1
Click here to see answer by lwsshak3(11628)

Question 466443: What's the equation of the given lines in standard form?? Help Been stuck for hours
). The line with m = 4 and intersecting 2x -4y = 8 at x = 6.
2.) The line through (2, -1) and parallel to x - 2y = 6.
3.) The line with m = 4 and the point (0, -9).
4.)The line with a slope of -1/3 and b of 6.
5.)The line including two points (6, 4) and (-5, 3).
Click here to see answer by ccs2011(207)

Question 466574: Hello and thank you so much for your help.I got this function 7-6x-x^2=0 it's a parabola that crosses the x-axis on the points -7.0 and 1.0, the vertex it's at the point (-3.0,16). I need to find the equation of the axis of symmetry for this parabola. Thank you again and have a happy 4th of July.
Click here to see answer by nerdybill(7384)

Question 466621: x^4+5x^3+5x^2-5x-6
This problem has 3 parts
part 1 find positive and negative real zeros
part 2 find upper and lower bound using synthetic division this is the one that I'm really stuck in I'm not sure witch numbers I need to use here
part 3 finding all possible zeros I haven't gotten to this part because I need to be able to do part 1 & 2 to get to part 3. Can you please explain the whole process. Thank you in advance.
Click here to see answer by stanbon(75887)

Question 466658: 8. For the following function find the vertical, horizontal, and oblique asymptotes, if any. Please show all of your work.
f(x)=16x�/3x�-17x+10 (+7)

I appreciate any help!Thanks
Click here to see answer by lwsshak3(11628)

Question 466820: 30x + 31( 5 /5-x) =100
Click here to see answer by Ryan O'Hara(46)

Question 466874: Direction:Sketch the graph of the relation. State where or not it is a function.
Question: x=3

Click here to see answer by Ryan O'Hara(46)

Question 466847: Write an equation of a rational function
having the indicated properties in which the degrees of p(x) and q(x) are as small as possible. More than one correct function may be possible.
The function has to have a vertical asymptote of x=3, a horizontal asymptote of y=0, a y-intercept at -1, and no x-intercept.
Click here to see answer by robertb(5830)

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 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11161..11205, 11206..11250, 11251..11295, 11296..11340, 11341..11385, 11386..11430, 11431..11475, 11476..11520, 11521..11565, 11566..11610, 11611..11655, 11656..11700, 11701..11745, 11746..11790, 11791..11835, 11836..11880, 11881..11925, 11926..11970, 11971..12015, 12016..12060, 12061..12105, 12106..12150, 12151..12195, 12196..12240, 12241..12285, 12286..12330, 12331..12375, 12376..12420, 12421..12465, 12466..12510, 12511..12555, 12556..12600, 12601..12645, 12646..12690, 12691..12735, 12736..12780, 12781..12825, 12826..12870, 12871..12915, 12916..12960, 12961..13005, 13006..13050, 13051..13095, 13096..13140, 13141..13185, 13186..13230, 13231..13275, 13276..13320, 13321..13365, 13366..13410, 13411..13455, 13456..13500, 13501..13545, 13546..13590, 13591..13635, 13636..13680, 13681..13725, 13726..13770, 13771..13815, 13816..13860, 13861..13905, 13906..13950, 13951..13995, 13996..14040, 14041..14085, 14086..14130, 14131..14175, 14176..14220, 14221..14265, 14266..14310, 14311..14355, 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