Question

15b2 - 7b - 2

HELP PLEASE!!!!

Answer 1

What do you need to do?

Answer 2

@juliesandovaljimenez ?

Answer 3

use quaf formula if all else fails

Answer 4

*quad

Answer 5

Factor

Answer 6

but u can multiply 15 and 2, and then factor that easily and then divide your facotred thing by 15

Answer 7

ok

Answer 8

(x+10) (x-3)
then divide by 15 so...

[x+(10/15)] [x-(3/15)]

Answer 9

ok

Answer 10

which equals (x+2/3) (x-1/5)

Answer 11

ok thanks

Answer 12

and u can rearrange to make sure it has no fractions

Answer 13

so that wud be (3x+2)(5x-1)

Answer 14

which is the answer!

Answer 15

idk

Answer 16

it is!