Answer:
(n×5)
Step-by-step explanation:
Divide the second term by the first to find the ratio.
Answer: 
Step-by-step explanation:

multiply the numberator and denominator:
3*-1 = -3
and
4*4 = 16 so,
is the answer
Answer:
7
Step-by-step explanation:
Answer: 2 + 3/8 is 2 3/8, 19/8, or 2.375
Step-by-step explanation:
Answer:
(5, 3)
Step-by-step explanation:

Substitute x into y:

Substitute y into x:

Therefore your answer is (5, 3).