Writing Linear Equations

Writing Linear Equations

Objective(s) and Standard(s)

The students will be able to

• Determine slopes of a line.

• Write an equation of a line given the slope

  and a point on the line and write an equation of a line parallel or

  perpendicular to a given line.

• Write and graph piecewise – defined functions and write and graph step and absolute value functions.

Slope

Rate of Change/ The Rise and Run

Multiple Choice

• $-\frac{2}{3}$

• $\frac{2}{3}$

• $-\frac{3}{2}$

• $\frac{3}{2}$

Multiple Choice

• 
  

  $\frac{1}{3}$
  

• $3$

• $-\frac{1}{3}$

• $-3$

Let's PRACTICE!!!!!

Get Ready! Set! GO!

Multiple Choice

• positive

• negative

• zero

• undefined

Multiple Choice

• positive

• negative

• zero

• undefined

Multiple Choice

• $-\frac{1}{4}$

• $-4$

• $\frac{1}{4}$

• $4$

Multiple Choice

• 
  

  $-\frac{5}{2}$
  

• $\frac{2}{5}$

• $\frac{5}{2}$

• $-\frac{2}{5}$

Multiple Choice

• 
  

  $0$
  

• $5$

• $undefined$

• $\frac{1}{5}$

Multiple Choice

• 
  

  $\frac{1}{4}$
  

• $-\frac{1}{4}$

• $-4$

• $4$

Multiple Choice

• 
  

  $0$
  

• $-3$

• $undefined$

• $-1$

Multiple Choice

• 
  

  $0$
  

• $-3$

• $undefined$

• $-1$