What are the domain and range of the function f(x) = 3/4x + 5?
1 answer:
Answer:
Domain = (-∞,∞)
Range = (-∞,∞)
This is a linear function.
So, if you were to graph this you'd know that it crosses the x and y axis and continues on forever without stopping.
in that case the domain and range are considered infinite on both axes.
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Answer:
Choice A.
Step-by-step explanation:
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Answer:
I believe according to the information provided that the answer would be would be B
Step-by-step explanation:
The 3rd one is the answer
a) a *5+5= 20
5a + 5 = 20
5a = 20 - 5
5a = 15
a = 15/5
a = 3
b) b/5 - 5 = 4
b/5 = 4 + 5
b/5 = 9
b =9*5
b = 45
