What is the slope of the line whose equation is 2y = 3x + 4?
1 point
1
Question 3
3.
Which is an equation of the line with a slope of 1/4 and a y-intercept of -2?
1 point
1
Question 4
4.
1 point
1
Question 5
5.
1 point
1
Question 6
6.
Identify the equation of the line graphed below.
1 point
1
Question 7
7.
What is the slope of the line x = -5?
1 point
1
Question 8
8.
Write the equation of the line that passes through the point (2, -1) and has a slope of -3.
1 point
1
Question 9
9.
Write the equation of the line that passes through the point (-4, -9) and has a slope of 1/2 .
1 point
1
Question 10
10.
Which is the equation of the line that passes through the points (-4, 3) and (2, -6)?
1 point
1
Question 11
11.
Which is the equation of the line that passes through the points (-4, 8) and (1, 3)?
1 point
1
Question 12
12.
1 point
1
Question 13
13.
Which equation represents a line parallel to the y-axis?
1 point
1
Question 14
14.
1 point
1
Question 15
15.
1 point
1
Question 16
16.
1 point
1
Question 17
17.
A university will spend at most $4,500 to buy monitors and keyboards for a computer lab. Each monitor will cost $250, and each keyboard will cost $50. Which inequality represents all possible combinations of x, the number of monitors, and y, the number of keyboards, the university can buy for the computer lab?
3 points
3
Question 18
18.
Use the graph to answer each question.
Line __________ has a slope of 3/4.
Line __________ has an undefined slope.
Line __________ has a slope of 0.
2 points
2
Question 19
19.
What are the slope and the y-intercept that best represent this linear function?
Move the correct answer to each box. Each answer may be used more than once. Not all answers will be used.
Slope:______
Y-Intercept:_______
Other Answer Choices:
-2
-0.5
0.5
4
2
-4
1 point
1
Question 20
20.
The function
was transformed to
Which statement about f(x) and g(x) is true?
1 point
1
Question 21
21.
The graph of f(x)=x is translated to
Choose the correct answers from the dropdown menus.
The graph of g is translated__________ and the line of g becomes__________.
1 point
1
Question 22
22.
The graph of
is given below. Identify all of the possible solutions.