Answer:
A triangle and a rectangle
Step-by-step explanation:
3x-y = -6
-y = -3x - 6
y = 3x + 6
Answer:
3rd
Step-by-step explanation:
6(8+2) = 48+12
3rd choice is the answer
Answer:
3n^(2) - 18
Step-by-step explanation:
Answer:
71 cents
Step-by-step explanation: