Rate of Change and Slope
Slope-Intercept Form
Standard Form
Writing Equations
Pop Culture
100
1) On the coordinate plane provided, draw the following lines and label each line:
Line a, with negative slope
Line b, with undefined slope
Line c, with positive slope
Line d, with slope less than line c
(Answers vary...NOTE: vertical lines have the equation x = c and horizontal lines have the equation y = c, where c is a constant.)
100
Give the slope AND the y-intercept for this equation. (Graph it on your review worksheet.)
Slope = -3/4
y-intercept = (0, -1)
100
Find the x- and y-intercepts of the equation
4x - y=-12
(Write your answers as ordered pairs!)
x-intercept = (-3, 0)
y-intercept = (0, 12)
100
Write an equation in slope-intercept form (y = mx + b) that describes the line with each set of characteristics.
slope = -2; y-intercept = -5
y=-2x-5
100
This country won the final world cup against that country.
Did Argentina won against France?
200
2) Find the slope of the line.
200
Give the slope AND the y-intercept for this equation. (Graph it on your review worksheet.)
Slope = 2/1 (or 2)
y-intercept = (0, 1/2)
200
Calculate the x and y-intercepts for the equation. Write your answers as ORDERED PAIRS! (Graph on your review.)
x-intercept = (2, 0)
y-intercept = (0, 1.5)
200
Write an equation in slope-intercept form (y = mx + b) that describes the line with each set of characteristics.
slope = -4/5 ; y-intercept = 4
y=-4/5x+4
200
This is the song questioning Barbie's identity.
What is Billie Eilish's song:
What was I made for?
300
4) Find the slope from the table.
2/3
300
Write the equation of the line in SLOPE-INTERCEPT FORM (y = mx + b).
y=2/3x+1
300
Find the slope and the y-intercept, then write in slope-intercept form
m= 2/3
b= 2
y= 2/3x + 2
300
Write an equation in slope-intercept form (y = mx + b) that describes the line with each set of characteristics.
slope of 4; line contains the point (-2, -6)
y=4x+2
300
The Champions league Soccer will be played between these teams.
What are Real Madrid and Borussia Dortmund?
400
Find the slope from the points.
-1/2
400
Write the equation of the line in SLOPE-INTERCEPT FORM (y = mx + b).
y=-1/2x+2
400
Find the intersection:
3x - 5y = 17
y = -7
(-6, -7)
400
19) Write an equation in slope-intercept form (y = mx + b) that describes the line with each set of characteristics.
19. line passes through the points (-5, -3) and (-8, 3)
y=-2x-13
400
This is the most female followers on Instagram.
Who is Selena Gomez with 429 million followers.
500
Find the slope from the points.
-7/9
500
Given the table and equation below, provide the y-intercept of each. Then circle which one has a larger y-intercept?
a) y-intercept = -9
b) y-intercept = -1
(circle b)
500
Calculate the x and y-intercepts for the equation. Write your answers as ORDERED PAIRS! (Graph on your review.)
500
A flower is growing 0.5 inches per day. When you first measure it, it is 15 inches tall.
Model the given situation with an equation.
y=0.5x + 15
y=1/2x+15
500
He is disguised as Clark Kent.
Who is Superman?