Answer:
-2/3n + 7 = 15
-2/3n = 15 + 7
-2/3n = 22
n = 2/3 + 22
n = 24/3
n = 8
(x,y) = (.5x,5y)
Step-by-step explanation:
6
f(6) from the graph is -6
g(5) from the graph is -5
4*f(6)-6*g(5)=(4)(-6)-(6)(-5)=-24+30=6
17 ft, 8:20 , 39ft , 9:08
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