Plot the Image of point C under a dilation about the origin (0,0) with a scale factor of 1/2

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Do you mind if you guys me with this question i’m on number 8