SOLUTION: Graph each line from the given information; then find the equation in general form for each line. x-intercept -1 and y-intercept 2

Algebra ->  Graphs -> SOLUTION: Graph each line from the given information; then find the equation in general form for each line. x-intercept -1 and y-intercept 2      Log On


   



Question 672246: Graph each line from the given information; then find the equation in general form for each line.
x-intercept -1 and y-intercept 2

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
x-intercept -1 and y-intercept 2.
Points on Line: Plot, connect with Line
(-1,0)
(0,2) m+=+%280-2%29%2F%28-1-0%29+=+2
y = mx + b
y = 2x + b ||Using the (x,y) ordered pair (-1,0) to solve for b
0 = 2(-1) + b
2 = b
y = 2x+2