Question

Is -2, 14 a solution to y=-5x+4 ?

Answer 1

Answer: Yes

Explanation:

(x,y) ---> (-2,14)

1. Plug in values to check

14=-5(-2)+4

14=10+4

14=14

Answer 2

yes

Explanation:

y = - 5x + 4

x = - 2

y = -5(-2) + 4 Two minuses make a plus

y = 10 + 4 Add

y = 14