Functions and Slope Practice Quiz 2023

• Function
• Not a Function

Plot the graph for y = -3

• A

• B

• C

• D

Select the linear equation.

• 
• 

Can you explain the concept of a function?

• It involves input and output values.

• Each input corresponds to exactly ONE output.

• Inputs yield varying outputs each time.

• It's related to x-values and y-values.

Does this relation represent a function?

• Function

• Not a Function

Can you identify which of these sets of values is a function?

• The set (9,5), (10,5), (9,-5), (10,-5)

• The set (3,4), (4,-3), (7,4), (3, 8)

• The set (6,-5), (7, -3), (8, -1), (9, 1)

• The set (2, -2), (5, 9), (5, -7), (1, 4)

What is the range of the graph you're navigating?

• -4 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

What is the domain of the new graph you've discovered in mathematics?

• -3 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

What could 'f(x)' possibly be synonymous with?

• A code 'y'

• A treasure 'x'

• A clue 'input'

• A riddle 'an equation'

Guess the value of f(1).

• 1

• 5

• 0

• 4