Chapter 1 and 2 quiz - MTH163Quiz1 Answers 1. Find all...

MTH 163       Quiz   1 Answers
1. Find all points on the x -axis that are 5 units 1.
(0, 0) , (8, 0)
from the point (4, –3).
Hint: Points on the x -axis are of the form
( x , 0)
.
=
.
2. Find the midpoint of the line segment joining the points
3. Find the intercepts and graph the equation.
Label the intercepts.
List the intercepts and test for symmetry with respect to the x -axis, the y -axis, and the
origin.

Note: There are no y -intercepts. If x = 0, then
2 2
2
2
9(0) 9
9
9
3 , which are not real numbers.
y
y
y
y i
- =
- =
=-
=ﾱ
Write each answer in the slope intercept form .