Graph - Explain
y = 2x + 1
Explain how to graph this equation.
Start at origin. Move up 1 on the y-axis. For the slope move up 2 and 1 to the right.
A slope of 2.
What is move 2 units up and one unit right?
The fourth planet from the sun
What is Mars?
y = -2/3x - 7
Explain how to graph this equation.
Start at the origin. Move down 7 on the y-axis. For the slope move down 2 and 3 to the right.
A slope of -5.
What is move 5 units down and one unit right?
Which vegetable is a pickle?
Cucumber
y = 6/7x - 5
Explain how to graph this equation.
m = 7/8
What is move seven units up and eight units right?
Identify the slope:
y = -5/2 x - 3/4
What is -5/2?
What are frogs classified as?
Amphibians
y = -4x + 8
Explain how to graph this equation.
Start at the origin. Move up 8 on the y-axis. For the slope move down 4 and 1 to the right.
y = - 4x + 7
What is -4?
m = -0.75
What is move 3 units down and 4 units right?
Identify the y-intercept:
y = 3/4 - 2
What is -2?
What does "Hakuna Matata" mean?
"No worries"
y = -1/2x + 3
Explain how to graph this equation.
Start at the origin. Move up 3 on the y-axis. For the slope move down 1 and 2 to the right.
-3x + y = 9
What is 3?
y = -9x + 3
What is move 9 units down and 1 unit right from positive 3?
Write in slope-intercept form: slope = 2; (0, 5)
What is y = 2x + 5?
In what sport could you win a Heisman trophy?
American football