Question

will medal plz help

Factor completely 4xy + 9x + 24y + 54. (2 points)


(4y − 9)(x − 6)
(4y − 9)(x + 6)
(4y + 9)(x − 6)
(4y + 9)(x + 6)

Answer 1

can you plz help @welshfella

Answer 2

we factor these by grouping
4xy + 9x + 24y + 54
= x(4y + 9) + 6(4y + 9)

as you see 4y+9 is common to 2 parts

can - you continue?

Answer 3

oh i see what me problem was I was trying to find the GFC of the coaffients to but seems I had to only have the x-variable GFC.

Answer 4

yes, i'll continue it is ...

Answer 5

(4y + 9)(x + 6) - right?

Answer 6

right!

Answer 7

thank you

Answer 8

yw

Answer 9

you know how people say you have to earn fans?...

Answer 10

- its like the distributive law 'backwards'

Answer 11

yep.

Answer 12

you know how people say you have to earn fans?...

Answer 13

??

Answer 14

i try fanning people help them with questions but it barly works is there a better way of doing it?

Answer 15

its a good a way as any. People are different.

Answer 16

ok but thanks @welshfella :'(