Unit 3 Test A1: Relations and Functions

1

1. What is the range of the relation below?
{(-4, 1), (-2, 0), (8, -1)}

1

2. What is the domain of the relation below?

1

3. What is the range of the relation below?

1

4. What is the domain of the relation below?

1

Tamara either runs or walks the same route each day. Last month, she ran half of the days and walked the other days. Which graph best represents the distance she traveled each day?

3

6. Which relations represent a function? Place a checkmark in the box for all that apply.

4

Match each equation with the table of ordered pairs. Write the letter of the table in the box.

Draggable item		Corresponding Item

2

If
find

3

OPTIONAL:
If
find

1

What is f(5)?

1

For which value of x does f(x) = 2?

1

2

Identify the zero(s) of the funciton bellow by plotting or naming points.

2

Which is a zero of the function f(x) = 2x – 6?

2

Which equation represents the nthterm of the sequence {2, -1, -4, -7, …}?

3

OPTIONAL: Given the sequence {-1, 3, 7, 11, …}, find

2

OPTIONAL: Darius filled up his gas tank with 24 gallons of gas. For each mile that he
drives, he uses 0.06 gallons of gas.

Which formula represents the number of gallons of gas left after driving n miles?

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Check your answers before you press SUBMIT!

Unit 3 Test A1: Relations and Functions

1. What is the range of the relation below?
{(-4, 1), (-2, 0), (8, -1)}

2. What is the domain of the relation below?

3. What is the range of the relation below?

4. What is the domain of the relation below?

Tamara either runs or walks the same route each day. Last month, she ran half of the days and walked the other days. Which graph best represents the distance she traveled each day?

6. Which relations represent a function? Place a checkmark in the box for all that apply.

Match each equation with the table of ordered pairs. Write the letter of the table in the box.

If
find

OPTIONAL:
If
find

What is f(5)?

For which value of x does f(x) = 2?

Identify the zero(s) of the funciton bellow by plotting or naming points.

Which is a zero of the function f(x) = 2x – 6?

Which equation represents the nthterm of the sequence {2, -1, -4, -7, …}?

OPTIONAL: Given the sequence {-1, 3, 7, 11, …}, find

OPTIONAL: Darius filled up his gas tank with 24 gallons of gas. For each mile that he
drives, he uses 0.06 gallons of gas.

Which formula represents the number of gallons of gas left after driving n miles?

1. What is the range of the relation below?
{(-4, 1), (-2, 0), (8, -1)}

2. What is the domain of the relation below?

3. What is the range of the relation below?

4. What is the domain of the relation below?

Tamara either runs or walks the same route each day. Last month, she ran half of the days and walked the other days. Which graph best represents the distance she traveled each day?

6. Which relations represent a function? Place a checkmark in the box for all that apply.

Match each equation with the table of ordered pairs. Write the letter of the table in the box.

If
find

OPTIONAL:
If
find

What is f(5)?

For which value of x does f(x) = 2?

What are the zero(s) of the function on the left.

Identify the zero(s) of the funciton bellow by plotting or naming points.

Which is a zero of the function f(x) = 2x – 6?

Which equation represents the nthterm of the sequence {2, -1, -4, -7, …}?

OPTIONAL: Given the sequence {-1, 3, 7, 11, …}, find

OPTIONAL: Darius filled up his gas tank with 24 gallons of gas. For each mile that he
drives, he uses 0.06 gallons of gas.

Which formula represents the number of gallons of gas left after driving n miles?

What are the zero(s) of the function on the left.

Unit 3 Test A1: Relations and Functions

Unit 3 Test A1: Relations and Functions

1. What is the range of the relation below?{(-4, 1), (-2, 0), (8, -1)}

2. What is the domain of the relation below?

3. What is the range of the relation below?

4. What is the domain of the relation below?

Tamara either runs or walks the same route each day. Last month, she ran half of the days and walked the other days. Which graph best represents the distance she traveled each day?

6. Which relations represent a function? Place a checkmark in the box for all that apply.

Match each equation with the table of ordered pairs. Write the letter of the table in the box.

If find

OPTIONAL:If find

What is f(5)?

For which value of x does f(x) = 2?

Identify the zero(s) of the funciton bellow by plotting or naming points.

Which is a zero of the function f(x) = 2x – 6?

Which equation represents the nthterm of the sequence {2, -1, -4, -7, …}?

OPTIONAL: Given the sequence {-1, 3, 7, 11, …}, find

OPTIONAL: Darius filled up his gas tank with 24 gallons of gas. For each mile that hedrives, he uses 0.06 gallons of gas.Which formula represents the number of gallons of gas left after driving n miles?

1. What is the range of the relation below?{(-4, 1), (-2, 0), (8, -1)}

2. What is the domain of the relation below?

3. What is the range of the relation below?

4. What is the domain of the relation below?

Tamara either runs or walks the same route each day. Last month, she ran half of the days and walked the other days. Which graph best represents the distance she traveled each day?

6. Which relations represent a function? Place a checkmark in the box for all that apply.

Match each equation with the table of ordered pairs. Write the letter of the table in the box.

If find

OPTIONAL:If find

What is f(5)?

For which value of x does f(x) = 2?

What are the zero(s) of the function on the left.

Identify the zero(s) of the funciton bellow by plotting or naming points.

Which is a zero of the function f(x) = 2x – 6?

Which equation represents the nthterm of the sequence {2, -1, -4, -7, …}?

OPTIONAL: Given the sequence {-1, 3, 7, 11, …}, find

OPTIONAL: Darius filled up his gas tank with 24 gallons of gas. For each mile that hedrives, he uses 0.06 gallons of gas.Which formula represents the number of gallons of gas left after driving n miles?

What are the zero(s) of the function on the left.

1. What is the range of the relation below?
{(-4, 1), (-2, 0), (8, -1)}

If
find

OPTIONAL:
If
find

OPTIONAL: Darius filled up his gas tank with 24 gallons of gas. For each mile that he
drives, he uses 0.06 gallons of gas.

Which formula represents the number of gallons of gas left after driving n miles?

1. What is the range of the relation below?
{(-4, 1), (-2, 0), (8, -1)}

If
find

OPTIONAL:
If
find

OPTIONAL: Darius filled up his gas tank with 24 gallons of gas. For each mile that he
drives, he uses 0.06 gallons of gas.

Which formula represents the number of gallons of gas left after driving n miles?