Answer: D
Step-by-step explanation:
4r-r+3r can be simplified to just 6r
-s-2s-s can be simplified to just -4s
Answer:
Final answer is
.
Step-by-step explanation:
given functions are
and
.
Now we need to find about what is the value of
.
simply means we need to multiply the value of
and
.


Hence final answer is
.
Answer:
The Equation for A: y=25x
The Equation for B: y=50x
Step-by-step explanation:
The relationships are proportional.
Car B, Because 4 Gallons are used and Car A uses 8 when traveling 200 Miles.