Answer:
-8y+24
Step-by-step explanation:
8(3−y)
=(8)(3+−y)
=(8)(3)+(8)(−y)
=24−8y
=−8y+24
First add 5 to 16, so -3x=21
then divide by -3, so the answer is
x= -7
Answer:
12
Step-by-step explanation:
12 +30= 42
42+12=54
Answer:
D)6 units
Step-by-step explanation:
the answer is D because since side AB have the same y coordinate then you would have to either subtract or add the x. if one point on x is negative and the other is positive then you would add. but if they were both positive or both negative then you would subtract the x.
Answer:
4
Step-by-step explanation:
Since the highest power of x is 4 in this case.
