Complete each ordered pair so that it satisfies the given?

Question

Complete each ordered pair so that it satisfies the given

equation.

y = 2x + 5: (8, ),(-1 , ), ( ,-1 )

Answer 1

y = 2x + 5

Simply subsitute the values into the corresponding variables:

y = 2(8) + 5 = 16 + 5 = 21

Therefore, the coordinate is (5, 21).

y = 2(-1) + 5 = -2 + 5 = 3

Therefore, the coordinate is (-1, 3)

-1 = 2x + 5

4 = 2x

x = 2

Therefore, the coordinate is (2, -1)

Hope this helps!