Question

Please help asap im trying to not stress over late work <3 ​

Answer 1

Part A) $202.50=9

Part B) $292.50=11

Explanation:

Part A) y is the total cost, x is the total number of students. Therefore, y=x.

Which makes $202.50=9

Part B) since $202.50= 9 students,

1 student= $202.50÷9 = $22.50

Since 4 students joined,

4 students= $22.5 × 4= $90.00

4+9= 11 students

So 11 students= $202.50+$90.00 =$292.50

the total cost will now be $292.50