Answer:
7. y
=
−
1
/2
x + 4
8. y= (0,4)
Step-by-step explanation:
7. the slope is -1/2 and the y intercept is 4
8. so basically, the y intercept is when y is zero, which makes this one (0,4)
HOPE THIS HELPS HAVE A GREAT DAY!!! IM procrastinating chem doing this lolz
Answer:
-7x - 16
Step-by-step explanation:
The mechanical advantage is the ratio of the radii: 5/0.5=10.
Answer:

pls mark as brainliest lol
Answer:
D.
Step-by-step explanation:
12x + 7x = 19x
-7 + +9 = 2