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- 1. Multiple Choice
Which value of h makes h -2 = 4.6 a true statement?
8.2
10
6.6
2.6
- 2. Multiple Choice
Choose all the equations where y = 10 is a solution.
y + 11 = 22
8 = 18 - y
60 = 6y
10y = 20
y/5 = 2
- 3. Multiple Choice
Which expression is equal to 64?
10
24
46
6 x 6 x 6 x 6
- 4. Multiple Choice
Select all the equations where x = 3
x - 3 = 0
1 + x = 2
x2 = 9
6 = 2x
1/5x = 3
- 5. Multiple Choice
Which expression is equivalent to 20c - 8d?
2(10c + 4d)
4(5c - 8d)
4(5c - 2d)
c(20 - 8d)
- 6. Multiple Choice
2(c - 8)2c - 162c + 162c - 8c - 16 - 7. Multiple Choice5(a + 6)5a + 6a + 305a + 305a - 30
- 8. Multiple Choice54=206251024
- 9. Multiple ChoiceWhich equation has x = 5 as the solution?x + 15 = 102x = 52x = 10
- 10. Multiple ChoiceWhat is the correct step to solve for the variable?
15 = m - 5add 15 to both sidesadd 5 to both sidessubtract 15 from both sidessubtract 5 from both sides - 11. Multiple ChoiceWhat is the inverse operation needed to solve for p?
765 = p - 254subtractionadditionmultiplicationdivision - 12. Multiple Choicex + 12 = 20x = 32x = -32x = 8x = -8
- 13. Multiple Choicex - 62 = 123
How should you show your work to isolate the variable and solve the equation?Add 62 to each side.Subtract 62 from each side.Multiply each side by 62.Add 123 to each side. - 14. Multiple ChoiceSolve the equation:
x - 5.5 = 10.5x = 16x = -15x = 5x = -5 - 15. Multiple ChoiceWhat equation matches this situation?
Robyn had some video games then bought 4 more. Now she has a total of 10 games.v - 4 = 10v + 4 = 1010 - 4 = vAnswer not Given - 16. Multiple ChoiceThe order in which expressions are evaluated: Parenthesis, Exponents, Multiplication & Division (left to right), Addition & Subtraction (left to right).Order of MathematicsOrder of EquationsOrder of OperationsOrder of Teaching Math
- 17. Multiple ChoiceWhat is an equivalent way to express 3y?y * y * yy + y + yy33 + y
- 18. Multiple ChoiceLindsay had $40. She works at the grocery store and earns $15 each day.
Which equation shows the relationship between Lindsay's savings (y) and the number of days Lindsay works (x)?y = 15x + 40x = 15y + 40y = 40x + 15y = 40 - 15x - 19. Multiple ChoiceThe opposite operation used in algebra to eliminate an operation (undo).Converse operationsOrder of operationsInverse operationsConverted operations
- 20. Multiple ChoiceWhich problems are correct?
a. 3²= 6
b. 5³= 15
c. 8²= 64
d. 4³= 64I agree with a, c and dI agree with c and d onlyI disagree with all of themI agree with a, b, and c - 21. Multiple ChoiceTo solve the equation below, you would...
x - 62 = 123add 62 to each sidesubtract 62 from each sidemultiply each side by 62Add 123 to each side - 22. Multiple ChoiceSimplify the expression.
3(5x - 8)15x + 2415x - 85x- 815x - 24 - 23. Multiple ChoiceMs. Henriquez's brother Alvaro is 5 years older than twice Ms. Henriquez age. Write an expression that represents the relationship of max's age in terms of Ms. Henriquez's age, x.5x + 22x + 510x2 + 7 + x
- 24. Multiple ChoiceEvaluate 9r + 16 for r = 8881145683
- 25. Multiple ChoiceEvaluate 24 - 4t for t = 4202486
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