Answer:
x+3x7=16
x=16-21
x=-5
Step-by-step explanation:
x = -5, y= 7. You can check this yourself by plugging in the numbers.
I cant see the questions?
slope is -2/5
m=y2-y1/x2-x1
m=3-5/2-(-3))
m=-2/2+3
m=-2/5
Answer: 2
When x=-9, y=2. So, f(-9)=2.
(X - 3, Y - 1).
