Slope-Intercept
Finding Slope
Intercepts
FUN STUFF
Equations
Random
100
The slope-intercept form of 2x + 3y = 12.
A. y = 3/2 x + 4 B. y = -3/2 x + 4
C. y = 2/3 x + 4 D. y = -2/3 x + 4
D. y = -2/3 x + 4 What is D?
100
The slope of the equation y = -3x + 5.
A. 3 B. -3
C. 5 D. -5
B. -3
100
The y-intercept of the equation y = 7x - 5
A. 7 B. -7
C. 5 D. -5
D. -5
100
Identify the slope and the y-intercept:
m = -3
b = 4
100
SLOPE - INTERCEPT FORM
The equation that represents the line containing the points (8, -3) and (0, 5) is
What is y = -x + 5?
m = (5-(-3))/(0-8) = (5+3)/(-8) = 8/-8 = -1
given (0,5) y intercept "b" = 5 since x =0
so, substitute "m" and "b" into y=mx+b
y = (-1)x + 5 or y = -x + 5
100
FIND SLOPE
what is - 1
200
The slope-intercept form of 5x + 3y = -15.
A. y = -3/5 x - 5 B. y = 3/5 x - 5
C. y = -5/3 x - 5 D. y = 5/3 x - 5
C. y = -5/3 x - 5
200
The slope of the equation y = 1/2x + 7.
A. 7 B. -7
C. 1/2 D. -1/2
C. 1/2
200
The y-intercept of the equation 3x - 8y = 24.
A. 3 B. -3
C. 8 D. -8
B. -3
200
Solve for y and identify the slope and y-intercept:
-5x + 6y = -6
y = 5/6x - 1
m = 5/6
b = -1
200
Which of these shows m=2 and point (1, 3) in Slope-Intercept Form
y = 2x + 1
200
Y-Intercept "b" = 3
Slope "m" = +1
300
Cruella de Vil is the villain in which Disney movie?
101 Dalmatians
300
The slope of the equation containing the points (2, 5) and (4, 3).
A. 1 B. -1
C. 3 D. 1/3
B. -1
m = (y2-y1)/(x2-x1)
m = (3-5)/(4-2)
m = -2/2 = -1
300
The y-intercept of the equation 2x - 8y = 4
A. 1/2 B. -1/2
C. 2 D. -2
B. -1/2
300
The slope of a vertical line is
What is undefined?
300
Write the equation in SLOPE-INTERCEPT FORM that represents the line containing the points (4, 2) and (0, 6)
What is y = -x + 6?
300
Opal walked from school to home, which was a distance of 12 miles. She walked at a rate of 4 miles per hour. The graph represents the remaining distance Opal had to walk.
a. Find the slope of the line: ___________
b. Find the x-intercept: _______________
c. Find the y-intercept: _______________
d. Write an equation for the line in slope-intercept form: _________________________
m = 4
x-int: (3,0)
y-int: (0,12)
y = 4x + 12
400
The slope-intercept form of 3x - y = -15?
A. y = -3x + 15 B. y = 3x + 15
C. y = -3x - 15 D. y = 3x - 15
B. y = 3x + 15
400
The slope of the line containing the points (6, 4) and (10, 2).
A. 4 B. -4
C. 1/2 D. -1/2
D. -1/2
m = (y2-y1)/(x2-x1)
400
Which Disney princess has a raccoon as a sidekick?
Pocahontas
400
The slope of a horizontal line is
What is zero?
400
What does the crocodile swallow in Peter Pan?
A clock
400
y = 6
500
The slope-intercept form of y - 3 = 5(x - 1)?
A. y = 5x + 2 B. y = -5x + 2
C. y = 5x - 2 D. y = -5x - 2
C. y = 5x - 2
500
The slope of the line represented by the equation y - 6 = 1/3(x - 3).
A. 1/3 B. -1/3
C. 7 D. -7
A. 1/3
500
What are the x- and y-intercepts of the line graphed to the right?
x – Intercept:_________________
y – Intercept: _________________
(4,0)
(0,2)
500
Give an ordered pair that is a solution to the equation.
y = 3x +2
m = 3
b = 2
(0,2)
500
Write the slope-intercept form of the equation of a line with a slope of 2 that passes through the point (3, 5).
What is y = 2x -1
500
Write the slope-intercept form of the equation of a line that passes through the points
(−6, 3) and (−4, 2).
y = -1/2x