Chelsea has $50 to spend on paper reams. she spends $25 on 5 water mark papers reams and $20 on regular white paper reams. shipping is $0.50 per paper ream.

Don’t know what you are asking here
Money left over assuming 1 ream of white paper
50-27.5-20.5=$2
If you are asking how many reams of white paper were bought
50-27.5-20=2.5/.5=5 reams

Find 2 numbers multiply those 2 numbers the answer will be -30 but if add them together will get 7so 10 and -3 are the two numbers10(-3) = -3010+(-3) = 7(x-3)(x+10) hope this !

It would be the second one because it passes the vertical line test