Question

PLEASE HELP!!!!!!!which of the following equations represent a linear function?A. Y=15/xB. y=2x^3+2C.y=1/2x+9D. y=x^2( x= variable btw)

Answer 1

1 form of the Linear functions is

y= mx+ b, the graph will form a straight line.

Where:

m= slope

b= y-intercept

Also, linear functions don't have exponents in their variables-.

the only equation that satisfies this is option C.

y= 1/2x +9