If your asking if it’s right I believe so
The answer without a doubt is 69/420
3 x 5 = 15 because the opposite of dividing is multiplying
<span>(6y3 + 17y − 3) − (4y3 − 11y + 9)
</span>= 6y3 + 17y − 3 − 4y3 + 11y - 9
= 2y3 + 28y - 12
Im so not good with these problems if you need help go to ask.com
