-3y +4 = -11
-4 -4
-3y = -15
—— —-
-3y -3y
Y= 5
6-6.
6^-8/6^-2 becomes 6^-8(6^2) which is 6^-8+2=6^-6
A pizza shop sells pizzas that are 10 inches orr larger. A 10-inch cheese pizza costs $8 and each additional costs $1.50 and each additional topping costs $0.75.
The equation that represents the cost of a pizza is:
P = $10 + $1.50a + $0.75b
Where 'a' represents the number additional inches and 'b' represents the number of additional toppings.
