Dario dilates JKL in the coordinate plane using a scale factor of 0.5 and a center of dilation at the origin. He labels the image J'K'L' . Then he translates the image 3 units up to form J"K"L". What are the coordinates of the vertices of J"K"L"?

details

step-by-step explanation:

a

step-by-step explanation:

rurbrbrjrnrbjr

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is