SOLUTION: How do you write an equation in slope-intercept form of the line satisfying the given conditions. . . 4x - y = 12 and passes through (8,2).

Algebra ->  Functions -> SOLUTION: How do you write an equation in slope-intercept form of the line satisfying the given conditions. . . 4x - y = 12 and passes through (8,2).      Log On


   

Question 95357: How do you write an equation in slope-intercept form of the line satisfying the given conditions. . . 4x - y = 12 and passes through (8,2).
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
4X-Y=12
Y=4X-12 SLOPE=4. NOW USE (8,2) & SOLVE FOR THE Y INTERCEPT.
2=4*8+b
2=32+b
b=2-32
b=30
Y=4X-30 HAS A SLOPE OF 4 PASSING THROUGH (8,2) & A Y INTERCEPT OF -30