X+5=18
first get rid of the 5
so X+5-5=18-5
which makes X=13
if any questions please ask
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Answer:
B 2(−10x+2y−1)
Step-by-step explanation:
The greatest common factor is 2. Factoring that out gives the factorization shown in choice B.
2(-10x +2y -1)
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You could factor out -2. Doing that would give ...
-2(10x -2y +1) . . . . . . . doesn't match choice C
A=1/2 (b1+b 2)(h) is the area of a trapezoid