Question

Students are taking a Math test that has 28 questions and is worth 100 points , Some of the questions are worth 3 points and the rest are worth 4 how many of each type of problem are on the test

Answer 1

There are 12, 3-point problems & 16, 4-point problems

Explanation:

3-point problem = x

4-point problem = y

Total points = 100

Total problems = 28

According to given statement; x+y=28