Question

Find the slope and the y-intercept of the line 7x-2y=-8​

Answer 1

slope = 7/2

y-int = 4

Explanation:

parent formula is y=mx+b ; where m is slope and b is y-int.

begin by rewriting formula to isolate y ; 7x+8=2y ; divide bothe sides by 2 ; so

7/2 x+4=y. slope/m=7/2 and y-int/b=4