Metric: kilometers
Imperial: Miles
Answer:
The answer is 7(8 + 3)
Step-by-step explanation:
7 x 8 = 56
7 x 3 = 21
pls mark brainlyest:)
Answer:
Step-by-step explanation:

b.
an=an-1+3
C.
when x=15
y=3×15-2=45-2=43
a15=43
Answer:
Domain: 
Range: 
Step-by-step explanation:
The domain of a function is the set of values that one can input into a function and get a valid result.
The range of a function is the set of valid outputs that one can attain when a value is substituted into a function.