# Questions on Algebra: Linear Equations, Graphs, Slope answered by real tutors!

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 Algebra: Linear Equations, Graphs, Slope Solvers Lessons Answers archive Quiz In Depth

 Question 82285: Could someone please help me with this?? First, this says to use the elimination method. What is that?? Heres the problem- *use the elimination method to solve: 4x-5y=12 6x+10y=18 Click here to see answer by mariaq(3)

 Question 82282: Please help with this. It is the last assignment before finals, and I can't seem to get this: GRAPH each equation to find the solution of the system: x-y=4 2x+3y= -2 Thanks to whoever can help me with this problem. Click here to see answer by stanbon(57967)

 Question 82321: length = 6.5 m width = ? heigth = 2.5 m volume = 65 yd to the third power what is the width? Click here to see answer by checkley75(3666)

 Question 82418: Find the slope of the line passing through the points (7,10) and (3,6). Click here to see answer by jim_thompson5910(28715)

 Question 82421: write the equation of the line that passes through point (4,17) with a slope of 3. Click here to see answer by jim_thompson5910(28715)

 Question 82420: find the slope of any line parallel to the line through points (18,2) and (3,3). Click here to see answer by jim_thompson5910(28715)

 Question 82396: Find the slope of any line parallel to the line through points (20, 3) and (9, 4). Click here to see answer by jim_thompson5910(28715)

 Question 82395: Write the equation of the line with x-intercept (14, 0) and y-intercept (0, 2). Click here to see answer by jim_thompson5910(28715)

 Question 82393: Write the equation of the line that passes through point (5, 12) with a slope of 3. Click here to see answer by jim_thompson5910(28715)

 Question 82397: Find the slope and y-intercept. –5x + 3y = 9 Click here to see answer by jim_thompson5910(28715)

 Question 82391: Find the slope of the line passing through the points (–5, 1) and (10, 1). Click here to see answer by jim_thompson5910(28715)

 Question 82390: Find the slope of the line passing through the points (5, –7) and (3, –1). Click here to see answer by jim_thompson5910(28715)

 Question 82485: Find the equation of the line with an x-intercept of 4 and a y-intercept of -3. Click here to see answer by jim_thompson5910(28715)

 Question 82558: Complete the ordered pairs for the equation y = 5x + 5. (__,0),(1/5,__),(0,__),(-1/5,__) Click here to see answer by funmath(2925)

 Question 82621: write the equation of the line that passes through points (4,17) with a slope of 3. Click here to see answer by checkley75(3666)

 Question 82362: How would you graph , , and Thank you your help is greatly appreciated. Click here to see answer by ankor@dixie-net.com(15746)

 Question 82667: How do you write the equation for a line passing through each pair of points? example: (3,5) (-3,1) Click here to see answer by jim_thompson5910(28715)

 Question 82684: What is the equation for y, if the problem is -x/3 + y/2 =1. According to the text the answer must be written in the form y=mx + b, where m and b are real numbers. Click here to see answer by stanbon(57967)

 Question 82689: Find an equation of a line parallel to y = -2x + 5 and through (0, 8). Thank you Click here to see answer by jim_thompson5910(28715)

 Question 82688: Given the following equation 6x - 7y = 8 Find the slope of the line. Click here to see answer by jim_thompson5910(28715)

 Question 82804: Could you please help me with this..it is a study question and I am working hard to figure it out. Thank you very much, your tutoring is greatly appreciated!! Find the equation of the line through (2, 4) and (5, 7). Write the equation in standard form. Click here to see answer by stanbon(57967)

 Question 82836: Identify the slope of each direct variation 1. a. y = 7x b.y= -3x c. y= x d. y= 1/2x e. y= -1.4x f.y= 2.673x g. y= 3 2/3x h. y= -8x Click here to see answer by tutorcecilia(2152)
 Question 82836: Identify the slope of each direct variation 1. a. y = 7x b.y= -3x c. y= x d. y= 1/2x e. y= -1.4x f.y= 2.673x g. y= 3 2/3x h. y= -8x Click here to see answer by funmath(2925)

 Question 82825: How do I calculate the slope of a line graph? Click here to see answer by tutorcecilia(2152)

 Question 82754: Find the equation of a line that is perpendicular to 3x+2y=12 and passes through the point (0,2) Click here to see answer by checkley75(3666)

 Question 82873: What is the slope of a line perpendicular to the line passing through (-2,6) and (0,10)? Click here to see answer by jim_thompson5910(28715)

 Question 82879: How do I find the slope of the line passing through the points (1,1) and (3,3)? Click here to see answer by jim_thompson5910(28715)

 Question 82872: What is the equation of the line in slope-intercept form passing through (-5,2) and (2,9)? Click here to see answer by jim_thompson5910(28715)

 Question 82922: Could someone lease help me with my study problem: Find an equation of a line with slope -3 and through (2, 4) Thank you very much for your help. Click here to see answer by jim_thompson5910(28715)