bell ringer for each graph below, determine the coordinates for the x-intercept and y-intercept, and...
TRANSCRIPT
BELL RINGERFor each graph below, determine the coordinates for the x-intercept and y-intercept, and find the slope.
#1 #2
Find the slope given the two points on a line.
#3 (4, 0) and (-7, -5) #4 (-4, 0) and (-4, -4) #5 (-7, 5) and (0, 7)
SIGNS AND SLOPES
Which one is positive and/or negative?
CONVERTING SLOPES
For each the slopes below, write the definition and two equivalent forms.
Example:
SLOPE INTERCEPT REVIEW
y = mx + b
What is the slope?
What is the y-intercept?
SLOPE INTERCEPT REVIEWCarnegie Textbook PG. 223
Read #7
In your own words, describe how to graph equations in slope-intercept.
SLOPE INTERCEPT- SLOPECarnegie Textbook PG. 223
Read #7
SLOPE INTERCEPT - GRAPHINGCarnegie Textbook PG. 224
#8 Draw a graph of each equation by using the slope and y-intercept of the equation. Draw your x and y axis first.
SLOPE INTERCEPT - EQUATIONSCarnegie Textbook PG. 225
#9 Write the equation of the line from its graph.
SLOPE INTERCEPT - EQUATIONSCarnegie Textbook PG. 225
SLOPE INTERCEPT - PRACTICE
Carnegie Skills Practice WS
Vocabulary #1 – 6Identifying Slope and Y-intercept
Writing Equations in Slope Intercept