Question

5. To verify this formula we created, we will examine out previous answers to the answers we get using our new formula. Then observe if they are the same or different. Will your answers match? Evaluate the following formula 4x + 4 with the following values of x a. X = 6 b. x = 9 C. X = 13

Answer 1

We are to evaluate the formula 4x + 4

a. when x = 6

substitute the value in the expression and then evaluate

4(6) + 4 = 24 + 4 = 28

b. when x = 9

substitute x = 9 in the expressiona and then evaluate

4(9) + 4 =40

c. when x = 13

substitute x = 13 in the expression and then evaluate

4(13) + 4 = 56