One is going 52 and the other 64
2 (x)+2 (x+12)=232 and solve
Answer:
ray
Step-by-step explanation:
-2(1/4x+2) >= 5
-0.5x-4 >= 5
-0.5x >= 9
x >= -18
Answer:
X= 1, Y= 4, Z= -2
Step-by-step explanation:
(3(6x-2y-3z=4)) + (-2(9x-3y+3z=-9))
Z=-2
Substitute in Z
(6x-2y+6=4) + (3x+2y-4z=7)
X=1
Substitute in Z and X
3+2y-4=7
Y=4