On a bicycle, kelly started 3 miles from her house, and rides 9 miles per hour away from her house. write an equation to model this situation (use m for miles and h for hours).

3 + 9m

Step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.