Answer:
x=6
Step-by-step explanation:
-2x-3=-15
add 3 on both sides
-2x=-12
divide -2 on both sides
x=6
Answer:
x= 6
Step-by-step explanation:
(-10, -15)
Answer: a=b , greater than
Step-by-step explanation:
Answer:
B and C
Step-by-step explanation: