Answer:
7a
Step-by-step explanation:
Answer:
Solution is x = 8.
Step-by-step explanation:
2 is not a solution as √2*2 - 2 is not equal to -4.
The given line has a slope of -1 so the perpendicular line will have a slope of -1/1=1
y=x+5
So because it says NOT a way....I think it's A...Maybe I'm wrong but whatever.
N-2.5 represents the cost for each shirt being subtracted by $2.50 due to the coupon