SOLUTION: Suppose that f(x) = 3x + 5 and g(x) = -2x + 15. A. Solve f(x) = 0 B. Solve g(x) < 0 C. Solve f(x) = g(x) Thank you.... NOTE: HOW DO I POST MATH PICTURES ON

Algebra ->  Functions -> SOLUTION: Suppose that f(x) = 3x + 5 and g(x) = -2x + 15. A. Solve f(x) = 0 B. Solve g(x) < 0 C. Solve f(x) = g(x) Thank you.... NOTE: HOW DO I POST MATH PICTURES ON      Log On


   

Question 1208151: Suppose that f(x) = 3x + 5 and g(x) = -2x + 15.

A. Solve f(x) = 0

B. Solve g(x) < 0

C. Solve f(x) = g(x)

Thank you....

NOTE: HOW DO I POST MATH PICTURES ON THIS WEBSITE? I have lots of geometry and later on trigonometry applications with pictures to post.
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
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C. Solve f(x) = g(x)
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(C): Almost the same as the other question in other post but here, equation instead of inequality. It works about the same way.

B: This one IS an inequality.
g%3C0
-2x%2B15%3C0
15%3C2x
15%2F2%3Cx
x%3E7%261%2F2