Log inSign up for FREE
Library

(A) Spring 2024 Interim Review (A) DUE 3/11

Last updated about 1 year ago
17 questions
1
The diagram shows line m intersecting line n and shows some of the angle measures.



What is the value of x?_______
What is the value of y?_______
What is the measure of angle mon? _______
1
What is the value of x?_______
What is the value of y?_______

1
Consider the following equation.
-6y + 8x + 2y = 24

Identify the slope for this equation. _______
Identify the y-intercept for this equation. Write as an ordered pair. _______
Identify the x-intercept for this equation. Write as an ordered pair. _______
1
A water dispenser is draining by 0.5 gallons per hour. After 4 hours, the water dispenser had 3 gallons remaining.

Graph your equation in the show work section
Your graph is part of the score for this question

What is the equation written in point-slope form. _______
What is the x -intercept write as an ordered pair?_______
What does it mean in context? _______
1
A rental car charges a flat rate of 100 dollars plus $5 per mile driven. John rents a car for a 45 mile trip he is taking today.

Write the equation in Slope Intercept Form _______
Graph your equation in the show work section.
Your graph is part of the score for this question.

What will the total cost of his 45 mile trip be? _______
List 3 possible inputs for this scenario (separate your answers with a comma with no space!) _______
1

The scatter plot shows the lowest priced fares for flights from Baltimore to various destinations. A line of best fit has been graphed.


The equation for this line of best fit is shown, where d is the distance in miles and f is the fare in dollars.
f = 0.10d + 100
Which of these is a CORRECT interpretation of the slope of this line?

1
Fill blank boxes with the right answer.
Here is a scatter plot that compares points per game to free throw attempts per game for basketball players in a tournament. The model, represented by y = 4.413x + 0.377, is graphed with the scatter plot. Here, x represents free throw attempts per game, and y represents points per game.

Using the Scatterplot’s Model of the Line of Best Fit , how many points per game would you expect a player who attempts 6 free throws per game to have?  Round your answer to the nearest whole number. Type number only. _______

One of the players scored 14 points per game with 4 free throw attempts per game.  In context, how does this compare to what the model predicts for this player? _______
1
The graph below shows the cost of a taxi ride based on the distance driven.

What is the equation for the line of best fit? _______
Determine the equation for the line of best fit and determine the cost of the taxi ride if you went 18 miles. _______
1

The scatter plot shows data regarding the number of years worked and the average hourly wage for a job.

Part A: Draw the line of best fit for the data in the show your work section.
Which of the following is the MOST reasonable equation for the line of best fit?

1

Solve for slope-intercept form. -2x + 4y = 4. Find the slope and y-intercept.

1

Solve for slope-intercept form. -2x + 4y = 4. Find the slope and y-intercept.

1

Is the point (4, 0) on the line of this equation? y = 2x - 8

1

Which function is graphed?

1

Which function has (3, 2) on its graph?

1

John's Plumbling charges $50 per hour. The table shows how much Blake's Plumbing charges.

Blake's Plumbing Charges.
Write the equation for Blake and for John.
Choose the correct answer below.

1

Jake's savings is described by y = 40x + 100
Ann's savings is in the table below.



Whose account is growing faster?

1

Function 1 is shown in the table below.



Function 2 is y = -2/3x.

Which of the following statements is FALSE?