3 years ago

Given f(x) = 2x + 5 and g(x) = 3x + 6

Mathematics

2 answers:

guapka [62]3 years ago

8 0

(f-g)x = 2x + 5 - (3x + 6) = -x-1
so
(f-g)(8) = -8-1 = -9

Kryger [21]3 years ago

6 0

I hope this helps you

f(8)=2.8+5=21

g(8)=3.8+6=30

f-g(8)=21-30= -9

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