Answer:
in the intersection region of all the solution in the system.
Answer:-5
Step-by-step explanation:
2x+7-x+12=14
x+19=14
x=-5
Step-by-step explanation:
TS = 4x - 7
x = -7/4
SV = 5x -15
x = -15/5
= -3
TV = -7/4 + -3
= -3 3/4
= -4.75
Answer:$52.00
Step-by-step explanation: