The movie theater sells adult tickets for $10 and kids tickets for $8. They sold $176 worth of tickets last Tuesday with a total of 20 ticket sales.
Use the graph to determine the number of adult tickets
and kids tickets sold.
number of adult tickets:
number of kids tickets:

On Tuesday 8 adult tickets and 12 child tickets were sold.

Step-by-step explanation:

Since the movie theater sells adult tickets for $ 10 and kids tickets for $ 8, and they sold $ 176 worth of tickets last Tuesday with a total of 20 ticket sales, to determine how many tickets of each type were sold, the following calculation must be performed:

10 - 8 = 2

20 x 8 = 160

176 - 160 = 16

16/2 = 8

8 x 10 + 12 x 8 = X

80 + 96 = X

176 = X

Therefore, on Tuesday 8 adult tickets and 12 child tickets were sold.

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3