y = x
Draw an example of positive slope
What is up from left to right
/
What is the y-intercept of
5x + 3y = 15?
What is (0, 5)
Find the slope of the graph given two points
(10, -6) (3, 8)
Slope: m= -2
Draw an example of negative slope
What is down from left to right
What is the y-intercept of
y = 4x + 7?
What is 7
Find the y-intercept and slope
2y = 4x -6
Y intercept (0, -3)
Slope: 2
Give an example of a y-intercept
What is (0, y)
Give an example of zero slope
What is a horizontal line
What is the slope of
y = -2x + 1?
What is -2
What is the x-intercept of
-5x + 10y = 10
What is (-2, 0)
Find the Zero of -2x + y = 2
What is (-1, 0)
Give an example of an x-intercept
What is (x, 0)
Give an example of undefined slope
What is a vertical line
What is the transformation of the line:
y= x + 7
Shift up 7
What is the y-intercept of
3x - y = 4
What is (0, -4)
What is the Y-intercept
x + 2y = 6
(0, 3)
Find the y-intercept of
y = 10x - 9
What is (0, -9)
Draw slope man
/+ --\
|
o ------- o
What is the transformation of the line:
y = - x + 2
Reflection
Shift up 2
Graph the y-intercept of
x - 2y = -8
What is (0, 4)
Find the slope:
(0,5) (-17, 5)
Zero slope