Answer:
c
Step-by-step explanation:
i took the test
a
lost 120
10% of 1200 is 120 so you subtract 120 from 1200
m = 2/3
slope is equal to rise/run
rise = y2 - y1 = 7 - 1 = 6
run = x2 - x1 = 3 - (-6) = 9
simplify 6/9 = 2/3