Which of the following quadrilaterals contains opposite angles that are congruent? Select all that apply. isosceles trapezoid
rectangle
parallelogram
square
rhombus
trapezoid

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

a .4y4

hope this !

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation: