Review for Test Chapter 1

Find the distance between the points.

• $\sqrt{5}$

• $\sqrt{10}$

• $\sqrt{85}$

• 5

Find the distance between the points.

 $P_1=\left(-1,\ 0\right);\ P_2=\left(2,\ 4\right)$  

•  $\left|a\right|\sqrt{2}$  
  

•  $\sqrt{29}$ 

•  $5\sqrt{5}$ 

• 5

Tell which quadrant or on what coordinate axis each point lies. 

 $B=\left(6,\ 0\right)$  

• Quadrant I

• Quadrant II

• x-Axis

• y-Axis

Find the midpoint of the line segment joining the points.
 $P_1=\left(-2,\ 0\right),\ P_2=\left(2,\ 4\right)$  

•  $\left(0,\ 2\right)$  

•  $\left(3,\ -\frac{1}{2}\right)$  

•  $\left(-1,\ -\frac{1}{2}\right)$  

•  $\left(\frac{a}{2},\ \frac{a}{2}\right)$  

Determine which of the given points are on the graph of the equation.

(a)  

Determine which of the given points are on the graph of the equation.

(a)  

Find the intercepts of each equation.

(a)  

Find the intercepts of each equation.
 $y=x^2-1$  


(a)  

Find the slope of the line.

(a)  

Find the equation of the line L in slope intercept form.

• $y=\frac{1}{2}x$

• $x-2y=0$

• $x+2y=0$

• $y=-\frac{1}{2}x$