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anonymous
 one year ago
Let f(x) = −4x + 7 and g(x) = 10x − 6. Find f(g(x)).
−40x + 24
−40x + 31
−40x + 64
−40x + 70
anonymous
 one year ago
Let f(x) = −4x + 7 and g(x) = 10x − 6. Find f(g(x)). −40x + 24 −40x + 31 −40x + 64 −40x + 70

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Hero
 one year ago
Best ResponseYou've already chosen the best response.11. First write the equation for f(x) f(x) = 4x + 7 2. Replace x with g(x) on both sides: f(g(x)) = 4(g(x)) + 7 3. On the right side only, replace g(x) with 10x  6: f(g(x)) = 4(10x  6) + 7 4. Next, simplify the right side.

Hero
 one year ago
Best ResponseYou've already chosen the best response.1@Player_2 can you do step 4?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i would distube right?

Hero
 one year ago
Best ResponseYou've already chosen the best response.1Yes, distribution is necessary to simplify the expression. Go ahead and give it a try, then post your result here.

Hero
 one year ago
Best ResponseYou've already chosen the best response.1Add 24 + 7 to finish simplifying.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thanks for the help @Hero
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