Question

In the equation y = 2x + 6
If x= 2, then what is y equal to?

Answer 1

y= 10

Explanation:

`y = 2x + 6 \\ x = 2 \\ y = 2(2) + 6 \\ y = 4 + 6`

`y = 10`

Answer 2

y = 10

Explanation:

y = 2x + 6

Let x =2

y = 2*2 +6

y = 4+6

y = 10