NJGPA Practice Test 9

10 free NJGPA practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

NJGPA Practice Test 9Tutor mode

Question 1 of 10

Algebra

Oakridge Community Theater sold 320 tickets for its spring play. Adult tickets cost $14 each and student tickets cost $9 each. Ticket sales totaled $3,780.

Let $a$ be the number of adult tickets and $s$ the number of student tickets sold. Which system of equations represents this situation?