Question

What is the value of the expression below when y=7?
y^2 +5y+6

Answer 1

90

Explanation:

All you have to do is replace 7 with y.

7^2 +5(7)+6 = 90

7 x 7 = 49

5 x 7 = 35

49 +35+6 = 90

:)

Answer 2

90

Explanation:

Given,

y = 7

To find : -

y^2 + 5y + 6 = ?

y^2 + 5y + 6

= 7^2 + 5 ( 7 ) + 6

= 49 + 35 + 6

= 90

Therefore, the value of the expression is 90.