Question

HELP!!!!

Determine if each function is linear or nonlinear.



Drag each function into a box to correctly classify it.

Answer 1

Answer: all of them but 3y=x^2 is the right answer to linear

Explanation:

you cant have a exponet in the x value in order for it to be linear

Answer 2

y = x/2 - 19 linear

3y = x^2 not linear

13y = 1/3 x+5 linear

y = x+25/5 linear

y^3 =x not linear

Explanation:

We know that if the function is of the form y= mx+b it makes a line.

If the y term and the x term are both in the numerator and to the power of 1 and not multiplied by each other, then it is linear.

y = x/2 - 19 linear ( y = mx+b)

3y = x^2 (x is to the power of 2 ) not linear

13y = 1/3 x+5 linear (y = mx+b)

y = x+25/5 linear (y = mx+b)

y^3 =x (y is to the third power) not linear