Patrick L. answered 11/29/20
AA in Mathematics with 7+ Years of Tutoring Experience
5x + 2y = 10
Plug in the given values from the ordered pairs.
5(0) + 2y = 10
0 + 2y = 10
2y = 10
y = 5 → (0, 5)
5x + 2(0) = 10
5x + 0 = 10
5x = 10
x = 2 → (2, 0)
5(-2) + 2y = 10
-10 + 2y = 10
2y = 20
y = 10 → (-2, 10)