Consider the points of the line in the coordinate system below.



a) When [[$ x = 3 $]], what is the value of [[$ y $]]?

Answer: [[$ y = $]]

b) When [[$ x = \: –2 $]], what is the value of [[$ y $]]?

Answer: [[$ y = $]]

c) When [[$ y = 3 $]], what is the value of [[$ x $]]?

Answer: [[$ x = $]]

d) When [[$ y = \: –2 $]], what is the value of [[$ x $]]?

Answer: [[$ x = $]]