<span>C. Subtraction Property of Equality; Multiplication Property of Equality
For the first one, you are subtracting 7 from both sides (step b), to help isolate the y
since you are both subtracting, and "both sides" (meaning there is a equal sign) it is <em>Subtraction Property of Equality.</em>
For the second one, you are multiplying 2 from both sides (step d), to help isolate the y
since you are multiplying, and "both sides" (meaning there is a equal sign), it is <em>Multiplication Property of Equality</em>
hope this helps</span>
49/-7 and -21/3 are the only two equivalent to -7
Answer:
350 yards
Step-by-step explanation:
Answer:
YOu have to add them i think
Step-by-step explanation:
First add the 3-4 and then finish it
