HELP SOMEONE PLEASE Factor completely 10x2 + 2x − 8. 2 (5x − 1)(x + 4) 2(5x − 4)(x + 1) 2(5x + 2)(x − 2) 2(5x − 2)(x + 2)

2(5x - 4)(x + 1)

Step-by-step explanation:

10x^2 + 2x − 8 =

First, factor out the GCF of all terms which is 2.

= 2(5x^2 + x - 4)

5x^2 factors into 5x and x.

= 2(5x      )(x       )

-4 factors into -4 and 1, -1 and 4, and -2 and 2. Use the set of two factors in the proper positions that will give the middle term.

= 2(5x - 4)(x + 1)

Step-by-step explanation:

Rewrite 2x as 10x - 8x.

Factor out the two groups.

Take x+1 as a common factor.

Factor 10x - 8.

based on context clues you gave i'm assuming the answer would be c.

the correct answers i think are b. and d.

give me brainliest if it is correct!