Factor.
-$$5 \mathrm { x } ^ { 2 } + 15 \mathrm { x }$$
A) $5 x ( x + 15 )$
B) $5 x ( x + 3 )$
C) $5 x ^ { 2 } ( x + 3 )$
D) $x ( 5 x + 15 )$

Name: Factor. -\[5 \mathrm { x } ^ { 2 } + 15 \mathrm { x }\] A) $5 x ( x + 15 )$ B) $5 x ( x + 3 )$ C) $5 x ^ { 2 } ( x + 3 )$ D) $x ( 5 x + 15 )$
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Question

Quizplus · Accepted Answer

We can factor out a common factor of 5x, leaving us with $5x(x + 3)$. None of the other answer choices are fully factored.

Factor - 5x2+15x5 \mathrm { x } ^ { 2 } + 15 \mathrm { x }5x2+15x

Factor
- $5 \mathrm { x } ^ { 2 } + 15 \mathrm { x }$