So the unit rate is 66:1
then you do 66*3=198
198:3
then you do the same thing 66*7=462
462:7
lastly you do 66*15=990
990:15
Answer:
negative slope
Step-by-step explanation:
Answer:
<u>x</u><u> </u><u>is</u><u> </u><u>1</u><u>1</u>
Step-by-step explanation:

For most of them you can use a fraction simplifier calculator but so far i have b) 21/2 c) 203/2
Answer:
X<-19
Step-by-step explanation:
