At the city museumy child admission is and admission is $9.30. on monday four times as many adult tickets as child tickets were sold for a total of sales of $1548.00 . how many child tickets were sold that day.

The number of child tickets sold was 36

Step-by-step explanation:

The complete question is

At the city museum, child admission is $5.80 and adult admission is $9.30. On Monday, four times as many adult tickets as child tickets were sold, for a total sales of $1548.00. How many child tickets were sold that day?

Let

x ----> the number of child tickets sold

y ----> the number of adult tickets sold

we know that

---> equation A

----> equation B

Solve by substitution

Substitute equation B in equation A    

solve for x

therefore

The number of child tickets sold was 36

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )