Answer:
AC
Step-by-step explanation:
∆ABC ~ ∆DEF
AB/DE
∆ABC ~ ∆DEF
AC/DF
Answer: AC
35m because 35 dollars multiplied by m months
Answer:
1and5 are coefficients6is a constant
Step-by-step explanation:
ANSWER

EXPLANATION
The first equation is

The second equation is

We want to eliminate y, so we multiply the first equation by



We now subtract equation (3) from (2)



Multiply both sides by



Substitute into the first equation to solve for x .

Multiply to obtain



Multiply both sides by 2.


The solution is
