Eva is going to see a movie and is taking her 5 kids. Each movie ticket costs $13 and there is an assortment of snacks available to purchase for $3 each. How much total money would Eva have to pay for her family if she were to buy 7 snacks for everybody to share? How much would Eva have to pay if she bought x snacks for everybody to share?

x=99 dollars

Step-by-step explanation:

6 ppl for movies --> each $13 so 78 Total dollars

Plus 7 snacks each are $3 so its 21

add $21 and 78 to get $99

99$

Step-by-step explanation:

13 x 6= 78$

so $78 for the movie tickets

i put the number six instead of five because eva herself is going to see the movie with them.

if she were to buy 7 snacks that would cost her $21 dollars because 3 x 7 =21

so for the movie tickets and seven snacks combined it would cost $99 dollars for everyone to go.

What does the x stand for???

is that what i have to find out or is it a typo??

i think ur answer is   (3,-1)