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MAP: Algebra 1 EOC

Last updated 9 months ago
36 questions
1

A system of equations is graphed below. What are the solutions to the system?

1

Which of the following are factors of the equation when written in factored form? Select all that apply.

2
Kelli recorded the amount of money she earned (y) for hours worked (x), in the table shown. Select the words that correctly complete the sentences.


The function is__________
The function is __________
The function is __________
1

The table shows the distances that schools will travel to attend a field trip to the state capitol. School 7 has to travel 15 miles. If this outlier is added to the data, which is a true statement about how it changes the data in the table? Select all statements that apply.

1

The formula for the area of a trapezoid is

Solve for b1. Which equation is a correct value for b1?

1

The area, in square units, of a rectangle is represented by
If the width, in units, is 2x, what is the length, in units?

Enter the expression that represents the length, in units, in the box.

1

Which student correctly solved this expression?

1

This is the graph of y=f(x)


Which of the following is the graph of y=2f(x)-1?

1

A residual is defined as the difference between the actual value of the dependent variable and the value predicted by the model. Which graph best represents a relationship that minimizes residuals?

2

The ordered pairs in the table are possible solutions to the given equations.

Match each ordered pair to the equation for which it is a solution. Ordered pairs may be used more than once.

1

A police department captured 30 speeds on radar and organized their data in the box plot shown. What can be inferred from the data? Select all that apply.

1

Which equation completes the square to create an equivalent to
in the form of

2

Which of the equations are represented by the graph shown? Select all that apply.

1

The graph of a linear equation is shown. What equation represents the graph shown? Enter an equation that represents the graph.

1

The quadratic function f(x) is shown in the graph below.
If the graph of f(x) is moved left 4 units and down 2 units, what would be the equation for the new graph in vertex form?

1

A car sales business is analyzing the number of cars sold and the average daily high temperature. The data is shown on the graph below. Which statement is correct based on the data?

1

Select the graph that shows the solutions to the system of linear inequalities.


Riley needs to save $300 for a computer. She gets an allowance of $10 a week and has already saved $75
1
How many week, x, until Riley will have enough money to buy the computer? Select the correct inequality symbol to model the situation.

300 __________ 10x +75
1

What is the value that is a solution to the situation in Part A?

1

The following function was used to calculate the profit generated by selling T-shirts.

f(x)=15x-25 represents the number of t-shirts sold. Which statement is true of f(200)?

3

The equation of function f


The function of f is


Graph function f over its domain. Be sure to include labels and appropriate increments for the axes

  • Click the graph tab.
  • Choose the correct graph type.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
1

Which of the following relations represent functions? Select all that apply.

1
A student graphs f(x)=x^2
and then graphs g(x)=x^2+5
Select the word that correctly completes the sentence.

The graph of g(x) will be shifted __________ 5 units from the graph of f(x)
1

Match each function type with the function shown in each table.

1

Which of the following statements describe the linear model shown? *Select all that apply.*

3

Compare f(x)=x^2x-3 and g(x). Function g(x) is show below.

Match the property with its corresponding function. A property may match one function, both functions, or neither function.

1

Which tables represent linear functions? Select all that apply.

Johnathan is trying to solve the system of equations. Graph the system of equations.
1

Graph the systems of equations.

  • Click the graph tab.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
1
What is the solution to the system?

(_______ , _______)
1

The following scatterplots show relationships between two variables. Match the correct correlation coefficient with each graph.

Draggable itemCorresponding Item
r = 0.08
r = -0.14
r = -0.76
r = 0.43
Tony moved to a new house and wants to install a pool and landscape the
yard. He will hire a company to manage the landscaping. T ony is considering
hiring Company A or Company B.

Company A’s and Company B’s landscaping costs are shown in the tables
below.

1

Tony is reseeding the front lawn. The lawn covers 2,500 square feet and grass seed is $15.98 for each 7-pound bag. Each pound of grass seed covers 150 square feet. How much will it cost to reseed the lawn? Show all work.

1

Write an equation to model what it would cost if Company A was hired.

1

Write an equation to model what it would cost if Company B was hired.

1

Which company would cost Tony the least amount to landscape 2,500 square feet? Explain your answer.

1
At how many square feet will both companies cost the same amount? Enter the answer in the box.

_______ square feet
1

Tony is installing a rectangular pool in the backyard. The pool needs to have a length of 10 feet more than the width. The backyard is a square with each of its sides measuring 5 feet more than 3 times the width of the pool.

Write an expression for the area surrounding the pool after the pool is installed. Show your work.