2(y+2)for y=3
(a) -4
(b) 8
(c) 10
(d) 2
Substitute 3 for y. What do you get?
never mind i think it's 10 is that right Mr. Sue?
10 is correct.
thanks your help will be greatly appriciated
You're welcome. :-)
To find the value of 2(y+2) when y=3, we can substitute the value of y into the expression and perform the required calculations.
First, substitute y=3 into the expression:
2(3+2)
Next, simplify the expression within the parentheses:
2(5)
Now, perform the multiplication:
2 * 5 = 10
Therefore, the value of 2(y+2) when y=3 is 10.
So, the correct answer is (c) 10.