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What are the domain and range of f(x) = 4x – 8?

domain: x ; range: y
domain: x is a real number; range: y > 8
domain: x ; range: y
domain: x ; range: y

User Sarfaraz
by
8.6k points

2 Answers

7 votes

Answer:

A on edg

Explanation:

User Radesix
by
7.2k points
0 votes
f(x) = mx + b represent the straight line. If m ≠ 0 then the domain and the range of that function are real number.

User Slavo Vojacek
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7.2k points