SOLUTION: Find the equation of the line wiih x-intercept 3 and y-intercept -7.

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Question 827088: Find the equation of the line wiih x-intercept 3 and y-intercept -7.
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Standard Form, if you are familiar enough:
Ax%2BBy=C.
x=0 for y intercept.
Point is (0,-7).
y=0 for x intercept.
Point is (3,0).
SLOPE is -7%2F3.

If you use slope-intercept form, then highlight%28y=%28-7%2F3%29x-7%29---slope-intercept form
3y=-7x-21
highlight%287x%2B3y=-21%29---standard form