Answer:
7x4=28
28/8=3.5 <em>(you cant get 3.5 pizzas so ROUND UP)</em>
SO you need 4 pizzas
a.
Step-by-step explanation:
Purple -3 is the answer
We start by opening the bracket
That would be;
x-x-3
= 0-3 = -3
So selecting the correct option, we can see that our answer is purple
y = 5+5(x-8)
y = 5 + 5x - 40
y = 5x - 35
