Question

Which ordered pair is a solution of the equation?

Answer 1

Answer:

c) both (1,2) and (2,4)

Step-by-step explanation:

You solve this by plugging the numbers in and seeing if they are equal to each other.

Answer 2

First simplify the equation.

3x+3y= -x+5y

4x=2y

2x=y

y=2x

Means that the y value is 2 times the x value.

answer: C but there are more solutions than just (1,2) and (2,4)