jackiejtapia jackiejtapia

30-07-2020
Mathematics

contestada

Factor.
-7x2 + 49x

-7(x - 7)
01 - 7x2 + 49x)
-x(x – 7)
-7x(x – 7)

Factor 7x2 49x 7x 7 01 7x2 49x xx 7 7xx 7 class=

Respuesta :

adrienmartz0121 adrienmartz0121

30-07-2020

Answer:

Option 1: -7x (x - 7)

Step-by-step explanation:

Factor -7x out of -7x^2.

= -7x (x) + 49x

Factor -7x out of 49x.

= -7x (x) -7x (-7)

Factor -7x out of -7x (x) - 7x (-7).

= -7x (x - 7)

(Also I took the test and got this answer right)

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