In rectangle ABCD, AC=-6x - 2, BP--4x - 3, and DP=-6y- 19. Find the value of x and
y.

x = 2/3

y = 3.2

Step-by-step explanation:

i think this is the answer

i tried

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

they would have to work 32 hours.