Answer:
5
Step-by-step explanation:
5 pizza cost $60
9 pizzas cost $ x
now solve for x
x= (9*60)/5
x= 540/5
x= 108
9 pizzas will cost $108
I hope that's help Acan !
Answer:
3
Step-by-step explanation:
6/7 divided by 2/7
=
6/7 divide 7/2 (cancel out 7)
=
6 multiply 1/2 (reduce)
=
3
Answer:
m = y2 - y1 / x2 - x1 -8 - (-5)/1-3
-8 +5/1-3
-3/-2
slope is 1 1/2
Step-by-step explanation:
Hope this helps :)
It is a function because the x does not repeat