You would add them together if it’s on a number line bc u have to go 5 to get to 0 then another 13 so 13+5=18
Answer: 3/2a3
I can't properly write the answer sorry but it's the last one.
4 2/3 = 14 feet. i hope this helps because i try and for the mixed number i don't know
Unknown factor is multiplication and then quotient is division
We know that
A relationship between two variables, x, and y,<span> is proportional if it can be expressed in the form y/x=k or y=kx</span>
in this problem
k=2
then
y=2x
therefore
the answer is the option
y=2x
