Circle the Rate of change in the equation y 3x 2Solutiony

Circle the Rate of change in the equation? y = 3x - 2

y = 3x - 2

x = -2 ; y = 3(-2) -2 = -8

x = -1 ; y = 3(-1) -2 = -5

x = 0 ; y = -2

x = 1 ; y = 3 -2 = 1

x = 2 ; y = 3*2 -2 = 4

y = 3x -2 ;

Rate of change is the slope of equation.It doesnt change with value of x and remains constant

Rate of change = 3