Kevin and his five friends went for dinner. They paid $78 for 6 pizzas and $18 for 6 ice creams. Complete the sentences below by entering your answers in the boxes. The cost of each pizza is

true

step-by-step explanation:

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

range is infinite on both x and y axis positive and negative

step-by-step explanation: