Answer:
a 30 b -21
Step-by-step explanation:
a 5x = 5(6)
= 30
b 3y = 3(-7)
= -21
6 and 8 I believe is the answer
You have a 50% chance of getting a blue marble and a 50% chance of getting a yellow marble
Answer:..................................................................
Answer: -3
Step-by-step explanation:
18/6 = 3
18/-6 = -3
