Answer:
y=6
Step-by-step explanation:
If the slope is 0, that means it is a horizontal line. The y values never change in a horizontal line.
A horizontal line is a y= line, where the y value given is the answer to the equation. In this case the y value given is 6, so the equation of the line is
y = 6.
Answer:
8
Step-by-step explanation:
Vertical angles are congruent, so 9n=8n+8. It follows that n=8.
Answer:
12 1/2 or 12.5
Step-by-step explanation:
all you have to do is multiply 15 times 5/6
Answer:
C. 41
Step-by-step explanation:
180 - 81 = 99
99+40 = 139
180 -139 = 41