Have an account?
Skip to Content
Build your own quiz
Suggestions for you
20 questions
Show Answers
See Preview
- 1. Multiple ChoiceIn the equation, y = mx + b, the letter b is the ___________.y-interceptx-interceptsloperate of change
- 2. Multiple ChoiceWhat is the slope of the equation?
y = -3x + 4-334-4 - 3. Multiple Choice
Which is the graph of y= -x + 2?ABCD - 4. Multiple ChoiceWhat type of slope does the graph have?ZeroUndefinedNegativePositive
- 5. Multiple ChoiceIs the relation a function? Why.Yes, because the x-value 11 has two y-values pair with it.Yes, because each x-value has only one y-value paired with it.No, because the x-value 11 has two y-values pair with it.No, because each x-value has only one y-value paired with it.
- 6. Multiple ChoiceFunctionNot a Function
- 7. Multiple ChoiceIs this graph a function or not a function?FunctionNot a Function
- 8. Multiple ChoiceIs this mapping a function or not a function?FunctionNot a Function
- 9. Multiple Choice
Bob has $150 in his savings account and saves $40 per month. Which function models his savings?
y = 150 + 40
y = 40x + 150
y = 150x + 40
- 10. Multiple ChoiceA golf course charges $15 to rent golf clubs and charges $25 per round to play. Write an equation to represent the total cost, T, for one player.T = 15 + 25rT = 15g + 25rT = 40 rT = 15r + 25
- 11. Multiple ChoiceFor the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.D: {1, -3, -4,}
R: {0, 1, 2, -4}D:{-4, 0, 1, 2}
R:{-4, -3, 1}D:{0, 1, 2, 3, 4}
R:{1, -3, -4} - 12. Multiple ChoiceEvaluate f(-4) for the function f(x)=3x2-5f(-4) = 43f(-4) = 139f(-4) = -52f(-4) = -149
- 13. Multiple Choice
What is the domain of the graph shown?
{-2, -1, 0, 1, 2, 3, 4}
{2, 3, 4}
2 ≤ y ≤ 4
-2 ≤ x ≤ 4
- 14. Multiple ChoiceWhat is the range of the following graph?all real numbersall integersany real number greater than zeroit can not be determined
- 15. Multiple Choice
6
-6
14
-14
- 16. Multiple Choice
Find f(2)
5
4
3
0
- 17. Multiple ChoiceWhat is the y-intercept of the line?(0,1/2)(0,1)(0, -1/2)(0, -1)
- 18. Multiple ChoiceWhat is the x- intercept of the line?(1, 0)(2, 0)( -1, 0)(-2, 0)
- 19. Multiple ChoiceGive the x-intercept
3x + 8y = 24(8, 0)(0, 8)(3, 0)(0, 3) - 20. Multiple ChoiceWhat is the y-intercept in the equation x + 2y = 4(0, 0)(0, 2)(4, 0)(2, 0)
- Answer choicesTagsAnswer choicesTags