Question

6. [8.02] Identify the factors of 15ab + 35a − 6b − 14. (3 points)
(5a − 2)(3b + 7)
(5a + 2)(3b − 7)
(5a − 7)(3b + 2)
(5a + 7)(3b − 2)

Answer 1

Walk me through it someone

Answer 2

Hint: Factor by grouping

Answer 3

first is right sure

Answer 4

Which means factor the first two terms, then factor the last two terms.

Answer 5

@jhonyy9 , you know we're not supposed to just give the answer.

Answer 6

So factor 5 and 7?

Answer 7

wow

Answer 8

he gave me the answer

Answer 9

2nd Hint:
15ab + 35a = 5a(3b + 7)

− 6b − 14. = -2(3b + 7)

Answer 10

Thanks :)

Answer 11

You're supposed to know how to factor by grouping to solve this.