1.92 / 0.08 = 24.....Karina bought 24 erasers
Answer: (a) x + 2y = -1 and 3x + y = 1
<u>Step-by-step explanation:</u>
I am not sure what the purpose was for the colored lines but I included them on the graph (below).
Answer: take a number, add 2, and divide it all by 7.
Step-by-step explanation:
Brainliest plz!
The answer is -8/15 because you need to cancel out the variables first
The answer is 19 units number 3