Answer:
y
=
4
5
x
−
15
Step-by-step explanation:
Answer:
600 words
Step-by-step explanation:
160 / 4
40 words a minute
40 x 15
600
Well, since you have two variables in one equation, you would have to have at least one other equation to solve this problem. Their isn't enough information to solve this alone, sorry :/
The answer is D, hope this helped.