Question

Which of the following has the values of its range increase as the values in its domain increase?(1 point)
Responses

y=−12x+3

y is equal to negative 1 half x plus 3

y=−2x−4

y is equal to negative 2 x minus 4

y=3x+1

y is equal to 3 x plus 1

y=4

Answer 1

y = 3x + 1

Reason: its slope is 3 (positive), so as x increases y increases. The other linear options have negative slopes (decreasing) or slope 0 (y = 4, constant).