Drag each tile to the correct location on the algebraic problem. Not all tiles will be used. Fill in the missing steps and justifications used to solve the given equation.
Addition property of equality
Subtraction property of equality
6r–7+7= 12 +7
Multiplication property ot equality
= 114
60–7- 12 = 12 +7
4-7=-2s + 12
1. Given
4c-7+ 20 =-2c + 12 + 20
2. Addition property of equalit
6c-7= 12
3
Simplification
4.
6 = 19
5. Simplifica tion

honestly bro aint no one got time to answer these dumb question just do it p***y

step-by-step explanation:

false

step-by-step explanation:

false.   two legs of the trapezoid would be congruent, but the other two would not.   were all the legs congruent, then we'd have a square; were the 2 shorter sides congruent and the 2 longer sides also congruent, we'd have a rectangle.

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