Linear or Nonlinear
Is (66, 0) a solution to the equation y = 0?
Yes
What is the range of this function?
(8,4) (7,9) (4,-3) (3,-1)
{-3, -1, 4, 9}
A line has a slope of -4 and a y-intercept of -2/9. Write its equation in slope-intercept form.
y= -4x - 2/9
Find the slope of the line that passes through (8, 9) and (6, 14).
-5/2
Complete the table using the function f=14s + 10
S: 1, 3, 5, 7
F: ?, 52, ?, ?
F: 24, 52, 80, 108
Does the point (-66, -58) satisfy the equation y=x?
No
What is the range of this function?
(8,-4) ( 6,10) (0,5) (-8,2) (-1,-6) (2,5)
{-6,-4,2,5,10}
A line has a slope of 1/3 and passes through the point (-15,7). Write its equation in slope-intercept form.
y= 1/3x + 12
Find the slope of the line that passes through (5, 8) and (9, 5).
-3/4
Complete the table using the function n=18b+20.
B: 1,3,5,7
N: 38, ?, ?, ?
N: 38, 74, 110, 146
Is the function y=x+1/2 linear or nonlinear?
What is the domain of this function?
(-3,-7) (8,-7) (1,10) (-9,-8) (9,-6)
{-9,-3,1,8,9}
A line passes through the points (–3,–2) and (7,–2). Write its equation in slope-intercept form.
y = -2
Find the slope of the line that passes through (3, 7) and (10, 8).
1/7
Complete the table using the equation: y= x-5
x:-3, 0, 4, 6, 9
y: -8, -5, -1, 1, 4
Is (–28, 818) a solution to the equation y = –32x − 78?
Yes
What is the domain of this function?
(4,-6) (-1,10) (5,10) (-3,0) (10,3)
{-3,-1,4,5,10}
Rewrite the following equation in slope-intercept form.
4x − 2y = 2
y = 2x - 1
Find the slope of the line that passes through (3, 3) and (8, 9).
6/5
Complete the table using the equation: y= -1/2x + 1
x: 0, 2, 8, 10
y: 1, 0, -3, -4
Is the function y=3x^2 - 5/3x - 6/5 linear or nonlinear?
Nonlinear
What are the domain and range of this function?
(4,-10) (-4,2) (5,5) (-7,-10)
Domain: {-7,-4,4,5}
Range: {-10,2,5}
Rewrite the following equation in slope-intercept form.
4y = 15x − 14
y = 15/4x-7/2
Find the slope of the line that passes through (2, 5) and (7, 7).
2/5
Complete the table using the equation: y= -8x -55
x: -8, -7, -6
y: 9, 1, -7