Question

Evaluate each expression if a = 2 and b = 8.
1. 3a + 1

Answer 1

7

Explanation:

We need to input the values of "a" into the equation.

1) 3 x 2 + 1

So 3 x 2 = 6 and plus one is 7.

Answer 2

7

Explanation:

3(a)+1 A=2

3(2)+1