if Martha is not earning money to pay it back, it would be negative. Each week, she loses -9.72 dollars. so -9.72 x 3 weeks = your problem. I'll let you take it from there and solve the rest
Answer:
what exactly is the question to the problem ? it looks like it's already solved ? are you suppose to find something or ?
From the first equation
6x - y = 1
6x - y - 1 = 0
6x - 1 = y
Substituting we get
4x - 3(6x - 1) = -11
Answer:
(4,7.5)
Step-by-step explanation:
Reflect (-4,7.5) at the y-axis