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Pepsi [2]
3 years ago
14

If f(x)=-2x+9, then find the value of the x value that makes F(x)=-22

Mathematics
1 answer:
Lostsunrise [7]3 years ago
5 0
-22 = -2x + 9
-31 = -2x
-31/-2 = x
x = 15.5 
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