Question

The slope and y-intercept of a line that goes though (0,4) and (-5,5)

Answer 1

slope= -1/5 y intercept 3

Explanation:

(0,4) and (-5,5) can be rewriten as 5-4/-5-0, which equals -1/5. Then, you plug the numbers into the equation y= mx+b to get -4=-1/5(5)+b. That gets 3.