Answer:
72 ads
Step-by-step explanation:
Let
x -----> the number of ads
we know that
5 sheets of construction paper for a title banner plus the number of ads multiplied by one quarter of sheet must be equal to 23 sheets of construction paper
so
The linear equation that represent this problem is
Solve for x
Multiply by 4 both sides to remove the fraction
Subtract 20 both sides
the correct answer is -5 since y=7
the answer is 14