So it is a straight line question
so we will use equation of straight line
Only if three sides are equal.
Answer:
i think 5x-9
Step by Step Explanation:
Maybe 10 or something i dont know im only 10 so i cant really answer that i just need points
Let e be equal to what she earned last week.
This week she earned 3e so:
e+3e=72
4e=72
e=18
So she earned $18.00 last week.