Were there any mistakes in sophie's checkbook register? explain.

had all the transactions cleared? explain.

1. were there any mistakes in sophie's checkbook register? explain. 2. had all the transactions cleared? explain.

There are entries in her checkbook register that do not appear in your questionthe automatic bill payment to the bank in the amount of 132.50...and at the end of your question it is saying she paid 34.20 to someone, and it is not on the check register.

First set are parallel, second are perpendicular, third are perpendicular, fourth are neither.

*If you can't remember the rules, or want to check your answers, I would type them into a graphing calculator. It will easily tell you which category they're in. (desmos.com)*

Step-by-step explanation:

1. Same slope (6/5) = parallel

2. Reciprocal (flipped) slope, opposite signs

3. Reciprocal (flipped) slope, opposite signs

4. Neither, the slopes aren't the same or flipped

When you flip the slopes (3/4 becomes 4/3) and change a sign, the lines will always be perpendicular.

Hope it helps :)