Question

Check each answer to see whether the student evaluated the expression correctly. If the answer is incorrect, cross out the answer and write the correct answer. Algebraic expressions 7p+5 when p=12Student answer7(12) +5 = 7(17) =119

Answer 1

Given the expression:

`7p+5`

We will find the value of the expression when p = 12

so, substitute with p = 12

`7(12)+5=84+5=89`

So, the student answer is incorrect

The correct answer will be 89