Question

1. Which value of x would make this equation true? 4x-10=18
8

7

1

3

Answer 1

For an equation to be true, one side would have to equal the other. For example 8=8 is true

Answer 2

For the choices, you have to plug them into x.

Answer 3

For 8, 4(8)-10 = 22 which does not equal 18. This is not true.

Answer 4

Try doing this with all the choices and see what you get!