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

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Question 976254: Can someone please write out the plot and graph for this equation O have been at this all day and just don't know math
-2x+3y=-12
what are the graph equation to input on the graph
Click here to see answer by t0hierry(194)

Question 976305: find the equation of the line that fits the description passes through (-3,-1) and has zero slope
Click here to see answer by FrankM(1040)

Question 976467: Which of the following are point-slope equations of the line going through (6, 7) and (2, -1)?
Check all that apply.
A.y - 1 = 2(x + 2)
B.y + 1 = 2(x - 2)
C.y + 1 = (x - 2)
D.y - 7 = (x + 6)
E.y - 7 = (x - 6)
F.y - 7 = 2(x - 6)

Click here to see answer by Fombitz(32388)

Question 976480: Graph the inequality y (greater than or equal to -3. Thank you

Click here to see answer by Fombitz(32388)

Question 976523: find all points having a y cordinate of -6 whose disance from the point (1,2) is 17
Click here to see answer by Alan3354(69443)

Question 976523: find all points having a y cordinate of -6 whose disance from the point (1,2) is 17
Click here to see answer by josgarithmetic(39617)

Question 976538: I would appreciate help on this question. I answered it but it is still wrong if i can get any help I would really appreciate it. The question is: "A rocket is fired upward from some initial distance above the ground. its height in feet, h, above the ground, t, seconds after it is fired, is given by h= -16t^2+176t+1632.
1.What is the rockets maximum height?
2.How long does it take for the rocket to reach its maximum height?
3.After it is fired, the rocket reaches the ground at t=___?"
Click here to see answer by Alan3354(69443)

Question 976537: Hello I have been trying to figure out this word problem and not sure why I keep getting the answers wrong, I would really appreciate any help.
"A rectangular flower garden has a length that is 3 feet less then twice its width. A 3-foot brick border is added around the garden, and the area of the garden and the brick border is a total of 143 square feet. Find the dimensions of the garden without the brick border. The length is _____ feet and the width is ____ feet."
Click here to see answer by solver91311(24713)

Question 976633: the graph of f(x)=|x-h|+k contains the points (-6,-2) and (0,-2). The graph has a vertex at (h,-5). Describe how to find the value of h. Then, explain how this value translates the graph of the parent function.
Click here to see answer by Edwin McCravy(20054)

Question 976700: Give the slope of any line that is parallel to the line
y = 4x + 6
please show me how you solved and what the graph looks like. Thanks!

Click here to see answer by josgarithmetic(39617)

Question 976693: Sketch the graph of y=-(x-4)^2+9 and describe how the graph is related to the graph y=x^2... I really need help with this question I don't understand any of it or how to get the answer
Click here to see answer by josgarithmetic(39617)

Question 976806: what is an equation in slope intercept form for the line that passes through (0,7) and is parallel to the y=4x-19
Click here to see answer by FrankM(1040)

Question 976873: What is the vertex of the quadratic formula y=-x^2+3x+4? I'm trying to do it without a calculator so I can get the vertex every time I try to do a quadratic equation. I've already got the line of symmetry, the y-intercepts, the x-intercepts, the graph, the minimum, the maximum, and the points and I've plotted everything, but two points don't make the vertex a point with whole numbers. If you have a way of getting the vertex of the graph without using a calculator, please let me know.
Click here to see answer by josgarithmetic(39617)

Question 976877: What has a slope -1 and contains the point of (3,4)?
Click here to see answer by josgarithmetic(39617)

Question 976890: draw the graph of the line that slope = 5 and passes through the point (1,0)
Click here to see answer by FrankM(1040)

Question 976884: x=-1
Click here to see answer by Alan3354(69443)

Question 976929: Please help me solve this equation. I keep trying to figure it out but I can't get it. Which n the following is in the solution set of: y < 6x + 6.

a. (5, 51)
b. (3, 21)
c. (3, 33)
d. (6, 46)
Click here to see answer by FrankM(1040)

Question 976964: Please help me solve this equation
Find the distance between the given points. (- 3, 1) and (9, 6)
a. 10
b. 7
c. 17
d. 13

Click here to see answer by Cromlix(4381)

Question 976964: Please help me solve this equation
Find the distance between the given points. (- 3, 1) and (9, 6)
a. 10
b. 7
c. 17
d. 13

Click here to see answer by Alan3354(69443)

Question 976988: Why do equations with < or > symbols have dotted lines?
Click here to see answer by jim_thompson5910(35256)

Question 976988: Why do equations with < or > symbols have dotted lines?
Click here to see answer by josgarithmetic(39617)

Question 976995: Write the slope-intercept form equation of the line with a slope of -5 and y-intercept at (0,3)

Click here to see answer by josgarithmetic(39617)

Question 976995: Write the slope-intercept form equation of the line with a slope of -5 and y-intercept at (0,3)

Click here to see answer by ankor@dixie-net.com(22740)

Question 976998: Write the slope-intercept form equation of the line passing through (0,4) and (3,-1).
Click here to see answer by rfer(16322)

Question 976999: Write the slope-intercept form equation of the line passing through (-4,-3) parallel to y=\frac{7}{4}x-4y=74x−4.
Click here to see answer by Alan3354(69443)

Question 976999: Write the slope-intercept form equation of the line passing through (-4,-3) parallel to y=\frac{7}{4}x-4y=74x−4.
Click here to see answer by josgarithmetic(39617)

Question 977007: | x +9 | > -3
Click here to see answer by josgarithmetic(39617)

Question 977007: | x +9 | > -3
Click here to see answer by Edwin McCravy(20054)

Question 977001: Write the slope-intercept form equation of the line passing through (1,4) parallel to y=\frac{7}{2}x+7y=72x+7
Click here to see answer by Alan3354(69443)

Question 977067: Please help me to determine whether the ordered pair is a solution to the equation y = 2x + 1.
(0, 3)
Click here to see answer by Alan3354(69443)

Question 977067: Please help me to determine whether the ordered pair is a solution to the equation y = 2x + 1.
(0, 3)
Click here to see answer by FrankM(1040)

Question 977220: A baseball machine fires balls into the air on top of a 52 foot building at a velocity of 96 ft/s. What is the velocity of one of these baseballs when it hits the ground?
This question might involve integration or differentiation. But I can't seem to solve it. It seems to be insufficient of information. Please prove me wrong. Thank you for all the help!
Click here to see answer by solver91311(24713)

Question 977238: Find the equation in slope-intercept form of the line through points (-2, 5) and (6, -15).
Please give it step by step i want to know how to do this.
Click here to see answer by josgarithmetic(39617)

Question 977232: p(x)=x^4-2x^3-8x+16
factor the polynomial and use the factored form to find the zeros
x=?
Click here to see answer by Edwin McCravy(20054)

Question 977329: Assume that f(2)=3. Assume also that the graph of y=f(x) is symmetric with respect to the line x=-3. Find another value for the function.
Click here to see answer by Edwin McCravy(20054)

Question 977421: -6>x/2-4
Click here to see answer by stanbon(75887)

Question 977721: How do you graph
3x-2y=-6
If may can you provide me some example?
Click here to see answer by rothauserc(4718)

Question 977734: graph for 1+tan2x
Click here to see answer by Fombitz(32388)

Question 977836: PurePets dog food is 35% vegetables 65% meat and grain. NewTone dog food is 42% vegetables and 58% meat and grain. How much of each would be needed to produce 25 pounds of dog food that was 50% vegetable and 50% meat and grain?
Click here to see answer by josgarithmetic(39617)

Question 977911: how do you graph y+5=-3/4(x-8)
Click here to see answer by Cromlix(4381)

Question 977928: Please identify the graph with domain (-∞,-1)u(-1,∞).
Click here to see answer by Boreal(15235)

Question 977955: please help me solve this equation:. X=3
Click here to see answer by Alan3354(69443)

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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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