Here's what will be on the test:
CH 7 Relations
- Plot Points (ordered pairs)
- slope
- domain and range
- independent (input) variables and dependent (output values)
- interpolate and extrapolate
- x intercepts; set y to 0
- y intercepts; set x to 0
- origin: 0,0
7.7 Functions
- vertical line test
7.8 Function Notation
- f(x)
- practice candle question
CH. 8
- distance formula pg. 504
- MIDPOINT IS BONUS QUESTION!
- slope pg. 522 classroom ex. #4
- slope formula
- parallel/perpendicular lines
Ch 9.
- y= mx+b
- Ax+Bx+C=0 (general form)
- slope point form
- Writing Equations pg. 565
- graphing
- rate of change pg. 587