which is the function represented by the table?\n| x | f(x) |\n| -2 | -8 |\n| -1 | -4 |\n| 0 | 0 |\n| 1 | 4…

which is the function represented by the table?\n| x | f(x) |\n| -2 | -8 |\n| -1 | -4 |\n| 0 | 0 |\n| 1 | 4 |\n○ f(x)=4x\n○ f(x)=x - 6\n○ f(x)=x + 4\n○ f(x)=-4x
Answer
Explanation:
Step1: Test the first option with (x = - 2)
For (f(x)=4x), when (x=-2), (f(-2)=4\times(-2)=-8)
Step2: Test the first option with (x=-1)
When (x = - 1), (f(-1)=4\times(-1)=-4)
Step3: Test the first option with (x = 0)
When (x = 0), (f(0)=4\times0 = 0)
Step4: Test the first option with (x = 1)
When (x = 1), (f(1)=4\times1=4)
Answer:
(f(x)=4x)