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Question 1099164: Graph the line with slope -4 and passing through (-2,4)

Click here to see answer by josgarithmetic(39617)

Question 1099184: If x, y, and z represent three numbers such that y=x+8 and z=y+5, what is the result when the average (arithmetic mean) of the numbers is subtracted from the median of the numbers?
A) -2
B) -1
C) 0
D) 1
E) 2
Click here to see answer by math_helper(2461)

Question 1099209: (12,10), (-2,r), m=-4
Click here to see answer by josgarithmetic(39617)

Question 1099209: (12,10), (-2,r), m=-4
Click here to see answer by greenestamps(13200)

Question 1099232: in which table do all the points lie on the line that has a y-intercept of 7 and a slope of -5 ?
1. x -5,-3,0,2
y 32,21.7,-3
2.x -5,-3,0,2
y 32,22,6,-3
3.x -5,-3,0,2
y 32,22,7,-3
4. x -5,-3,0,2
y 32,22,7,-5
Click here to see answer by Edwin McCravy(20055)

Question 1099294:
Click here to see answer by Alan3354(69443)

Question 1099363: Find an equation of the line having the given slope and containing the given point.
Slope -7; through (3,-7)
The equation of the line is ?
Answer in slope-intercept form
Click here to see answer by Boreal(15235)

Question 1099362: Use the slope-intercept form of the linear equation to write the equation of the line with the given slope and y-intercept.
Slope -8; y-intercept (0,5)
The equation is ?
Write answer in slope-intercept form
Click here to see answer by Boreal(15235)

Question 1099364: Find the equation of the line. Write the equation of the line in standard form.
Through (4, -9); parallel to the line 5x + 9y=4
Click here to see answer by josgarithmetic(39617)

Question 1099364: Find the equation of the line. Write the equation of the line in standard form.
Through (4, -9); parallel to the line 5x + 9y=4
Click here to see answer by greenestamps(13200)

Question 1099361: Find the equation of the line that passes through given points.Write the equation in slope intercept form
(-4,21) and (-6,31)
y=
Click here to see answer by ankor@dixie-net.com(22740)

Question 1099439: Find an equation of a line with slope -7 and y-intercept 7. y=
Click here to see answer by ultrakimidis1(8)

Question 1099452: I need to write an equation for the direct variation then fin the value to the following: find y when x=1,if y=3 when x=2
Click here to see answer by josgarithmetic(39617)

Question 1099477: Find the x- and y-intercepts of the equation 4x + y = 0
Click here to see answer by richwmiller(17219)

Question 1099522: Find an equation of a line parallel to y=4x+5 and passing through the point (5, 3). y=
Click here to see answer by josgarithmetic(39617)

Question 1099521: An equation of a line through (3, 4) which is perpendicular to the line y=4x+2 has slope:
Click here to see answer by josgarithmetic(39617)

Question 1099520: Find the slope and the equation for the line passing through the point (−2,−10) with y-intercept at y=−2.
Click here to see answer by josgarithmetic(39617)

Question 1099527: Find an equation of a line parallel to y=4x+5y and passing through the point (5, 3)
Click here to see answer by richwmiller(17219)

Question 1099539: In the line representing the production cost: 4Y = 500(X-10) + 250, what is the X-intercept? What is the Y-intercept? Answer using decimals, rounded off to the first decimal place.
Click here to see answer by richwmiller(17219)

Question 1099540: Represent in the form of coordinates (x,y) the solution to this system of linear equations: 3x + 2y = 48 6x + 6y = 64
Click here to see answer by josgarithmetic(39617)

Question 1099540: Represent in the form of coordinates (x,y) the solution to this system of linear equations: 3x + 2y = 48 6x + 6y = 64
Click here to see answer by MathTherapy(10552)

Question 1099540: Represent in the form of coordinates (x,y) the solution to this system of linear equations: 3x + 2y = 48 6x + 6y = 64
Click here to see answer by ikleyn(52781)

Question 1099555: If y=2
Y=6
Y=2x-2
Y=2x-6
Can anyone draw the graph each of the following equations on the same paper.
Is it be a parallelogram?if it is then mention the x and y co ordinates.and how can we find them( coordinates)
Click here to see answer by Alan3354(69443)

Question 1099528: Find the slope and the equation for the line passing through the point (−2,−10) with y-intercept at y=−2
Click here to see answer by Fombitz(32388)

Question 1099596: Write the equation for the line y - 6 = -6 (x - 6) in the form y = m x + b, and enter your answer in this form.
Click here to see answer by Alan3354(69443)

Question 1099595: Write the linear equation 50 x + 90 y = 450 in slope-intercept form y = m x + b. Enter your answer as an equation in slope-intercept form.
Click here to see answer by Alan3354(69443)

Question 1099592: Find the Slope of the line that passes through (-3,-1) and (0,6).
Click here to see answer by josgarithmetic(39617)

Question 1099593: Find the slope of the line determined by the two points (-3,-1) and (0,6).
Click here to see answer by Alan3354(69443)

Question 1099594: Find the slope, if possible, of the line passing through the points, (0, 2) and (2, -3) and describe the line. If the slope does not exist, please type "undefined".
Click here to see answer by Alan3354(69443)

Question 1099526: A manufacturer sells a product for $10 per unit. The manufacturer�s fixed costs are $1200 per month, and the variable costs are $2.50 per unit.
a) How many units must the manufacturer produce each month to break even?
b) Find the profit function for the manufacturer.
c) Graphtheprofitfunctionshowingclearlytheprofitandlossregions.
Click here to see answer by ankor@dixie-net.com(22740)

Question 1099664: Write an equation for a function with a graph that has x-intercepts at -3, 4 and 6.
Click here to see answer by josgarithmetic(39617)

Question 1099678: The equation with the slope of -4 with the y intercept of (0,6)

Click here to see answer by josgarithmetic(39617)

Question 1099689: Find the line which goes through the point (2,-5) and is perpendicular to the line 3y-7x=2. (write the numerical coefficient of each term to complete the required equation)
Click here to see answer by josgarithmetic(39617)

Question 1099622: Determine whether the graphs of the following equations are parallel or perpendicular. Explain. 3X-9Y= 9, 3Y=X +12, 2X- 6Y= 12
Click here to see answer by josgarithmetic(39617)

Question 1099748: f(0)=-5 and f(3)=4
A function is f(x)=?
Click here to see answer by jim_thompson5910(35256)

Question 1099748: f(0)=-5 and f(3)=4
A function is f(x)=?
Click here to see answer by Edwin McCravy(20055)

Question 1099788: Find the line which goes through the point (2,-5) and is perpendicular to the line 3y-7x=2. (write the numerical coefficient of each term to complete the required equation
Click here to see answer by josgarithmetic(39617)

Question 1099853: Ann went for a walk on Saturday. When The timing started, she was already traveling at the given rate. She walked in a straight line away from home then she returned home along the same path. On her way home, she stopped for lunch. The graph shows her distance from home at any given time during the walk. Complete the table, and then use the graph and table to answer the following questions.

Click here to see answer by ikleyn(52781)

Question 1099525: Mr Tui inherits a sum of $10,000 in Australia. He wants to invest this sum into three investments: Cooperate Bills, Cooperate Bonds and Treasury Bonds, with annual rates of 12%, 8% and 4% respectively. He wants his investment in Cooperate Bonds to be $500 more than the investment in Treasury Bonds. Use the Gauss Jordon Elimination method to find how much Mr Tui should allocate to each of his investments, in order to get an annual income of exactly $1,000.
Click here to see answer by jorel1380(3719)

Question 1099901: Isko wants to mix raisins worth 14 pesos per pound and nuts worth 22 pesos to make 25 pounds of a mixture worth 16 pesos per pound. How many pounds of raisins and how many pounds of nuts should he use? Answer using decimals, rounded off to the hundredths place.
Click here to see answer by ikleyn(52781)

Question 1099904: Tricia can type 70 words in 30 seconds, and 100 words in 100 seconds. What is the equation that predicts the number of words Tricia can type in a certain number of seconds? Let X be the number of seconds and Y be the number of words Tricia types
Click here to see answer by josgarithmetic(39617)

Question 1099908: In the line 5Y - 10 = 4(X - 15), what is the y-intercept? What is the x-intercept?
Click here to see answer by josgarithmetic(39617)

Question 1099909: Jack inherited 250,000 pesos and invested money in SM, Meralco, and Manila Water. After a year, he got a small return of 16,200 pesos from the three investments. SM returned 6%, Meralco returned 7%, and Manila Water returned 8%. There was 60,000 more invested in Meralco than in Manila Water. How much did he invest in SM, Meralco, and Manila Water?
Click here to see answer by richwmiller(17219)

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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, 14356..14400, 14401..14445, 14446..14490, 14491..14535, 14536..14580, 14581..14625, 14626..14670, 14671..14715, 14716..14760, 14761..14805, 14806..14850, 14851..14895, 14896..14940, 14941..14985, 14986..15030, 15031..15075, 15076..15120, 15121..15165, 15166..15210, 15211..15255, 15256..15300, 15301..15345, 15346..15390, 15391..15435, 15436..15480, 15481..15525, 15526..15570, 15571..15615, 15616..15660, 15661..15705, 15706..15750, 15751..15795, 15796..15840, 15841..15885, 15886..15930, 15931..15975, 15976..16020, 16021..16065, 16066..16110, 16111..16155, 16156..16200, 16201..16245, 16246..16290, 16291..16335, 16336..16380, 16381..16425, 16426..16470, 16471..16515, 16516..16560, 16561..16605, 16606..16650, 16651..16695, 16696..16740, 16741..16785, 16786..16830, 16831..16875, 16876..16920, 16921..16965, 16966..17010, 17011..17055, 17056..17100, 17101..17145, 17146..17190, 17191..17235, 17236..17280, 17281..17325, 17326..17370, 17371..17415, 17416..17460, 17461..17505, 17506..17550, 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