Question

Evaluate the expression 2x + 3; if x = 3

Answer 1

Answer: 9

Step-by-step explanation:

2x+3

2(3)+3

6+3

9

Answer 2

We know the value of x. We just have to substitute 3 in x in the equation.

2(3) + 3

6 + 3

9

9 is your answer. I hope this helps! Let me know if you need more help!