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3 years ago

Let f(x)=9x-2 and g(x)=-x+3. find f(g(x)).

Mathematics

2 answers:

ruslelena [56]3 years ago

8 0

$f(g(x))=9(-x+3)-2 \\ f(g(x))= -9x+27-2 \\ f(g(x))= -9x+25$

Tems11 [23]3 years ago

8 0

$f(x)=9x-2;\ g(x)=-x+3\\\\f(g(x))=9(-x+3)-2=-9x+27-2=-9x+25$

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2 years ago

X^2-18x=-72 I need two solutions. Thanks.

eimsori [14]

Hey Astute!

Solve: x^2 - 18x = -72

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x^2 − 18x − (−72) = −72 − (−72) (Subtract -72 from both sides of the equation)

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x = 6 or x = 12

Hope This Helps, Have a Great Day!

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3 years ago

Read 2 more answers