Answer:
7 is the mean
Step-by-step explanation:
because you add 5 in Jan 8 in Feb 6 in Mar 9 in April and then divide by 4 because that how many numbers there are in total
5+8+6+9=28
28/4=7
divide 28 and 4
Answer:
x+7=7-x or
=-(7-x)
x=3/2 is the only solution
A. Reflected across the y-axis and translated one unit down
B. Rotated 90 degrees clockwise