Answer:
Equation: $80 = $18.75x + $5
Solution of Equation: x = 4 people can go to the amusement park
Explanation:
x = number of people who can go to the amusement park
admission = $18.75x
parking = $5
$80 = $18.75x + $5
$75 = $18.75x
$75/$18.75 = x
x = 4 people can go to the amusement park