Parallelogram CDEF with vertices C(2, -1), D(7,1), E(6,-2), and F(1,-4) a) reflection in the line y = x
b) translated along the rule (x, y) – (x – 3, y-7)

maybe showing the graph would

step-by-step explanation:

-387129 iq

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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