A. a reflection across the x-axis and then a translation 15 units left.

b. a 90 degree clockwise rotation about the origin and then a translation 10 units left.

c. a 90 degree counterclockwise rotation about the origin and a translation 10 units left

d. a 180 degrees rotation about the origin and then a translation 10 units right.

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

idkit the do u know da way and ligma consumed ninja

step-by-step explanation:

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4