Which of the following functions are linear?

Function A

x 3 6 9 12 15

y 9 36 81 144 225

Function B

x 5 10 15 20 25

y 8 16 24 32 40

A. Function A

B. Function B

C. Function A and Function B

D. None of the above

Question

Arely Robinson

Mathematics

16 August, 18:21

Which of the following functions are linear?

Function A

x 3 6 9 12 15

y 9 36 81 144 225

Function B

x 5 10 15 20 25

y 8 16 24 32 40

A. Function A

B. Function B

C. Function A and Function B

D. None of the above

+2

Answers (1)

Know the Answer?

Macy · Answer 1

answer B is the right answer.

Step-by-step explanation:

Function A has the form of y = x², which is NOT linear but quadratic.

Function B has the form of y = 8/5x which is linear.

So answer B is the right answer.

Which of the following functions are linear?Function Ax 3 6 9 12 15y 9 36 81 144 225Function Bx 5 10 15 20 25y 8 16 24 32 40A. Function AB. Function BC. Function A and Function BD. None of the above

Which of the following functions are linear?

Function A

x 3 6 9 12 15

y 9 36 81 144 225

Function B

x 5 10 15 20 25

y 8 16 24 32 40

A. Function A

B. Function B

C. Function A and Function B

D. None of the above