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katrin2010 [14]
4 years ago
12

Evaluate this expression for a= 3 and b= 4. A.6 B.9 C.11 D.18

Mathematics
2 answers:
sergejj [24]4 years ago
8 0

Answer:

The answer is C.11

Step-by-step explanation:

Substitute A for 3 and B for 4

so (a+4)-b/b-2+3(b+2)/a will turn into

(3+4)-4/4-2+3(4+2)/3 which then will get you the answer C.11 when you simplify

Vedmedyk [2.9K]4 years ago
4 0
The expression isn’t there I can’t answer it.
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given the following linear function sketch the graph of the function and find the domain and range. f(x)=-5x+4
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