Which equation is parallel to -3 + 4x = y + 2x and has a y-intercept of 9? a -2x – 3 = y b 7x - 3 = y c 2y – 18 = 4x d x = y - 3

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

b

step-by-step explanation: