Name ______Hour______
Pre-Algebra RAMP Appeals Review #1
Vocabulary: Fill in the blank with the missing vocabulary word.
Word Bank: inverse operations, absolute value, distributive property, algebraic expression, integer, opposite, coefficient, like terms, constant, positive
1. The distance from zero on a number line is the ______, and the number is always ______.
2. The ______multiplies a number by the sum of an expression.
3. The number in front a variable is called the ______.
4. The positive and negative form of a number is called the ______.
5. Operations that “undo” each other are called ______
6. Plot the number 7 and its opposite on the number line.
7. Plot the points on the coordinate grid.
A (-4, -6)
B (5, -2)
C (1, 2)
D (-2, 3)
8. Write the ordered pairs for the points that are located on the grid.
E ______F ______
G ______H ______
9. Evaluate each expression.
A. 33 B. (-9)2 C. -15 D. - - 7
Evaluate each expression if a = -5, b = 2, c = -3.
10. a2 + c2 11. abc
12. ab - c 13. aba
Simplify each expression.
14. – 3(y + 8) 15. 5(3x3) 16. 4m + 2n – 7m – n
17. 4(w – 6) – 2w + 8 18. 4(-5z) 19. -3g + 8h – 2g
Evaluate each algebraic expression if x = 12, y = 6, z = 8.
20. -4y – 2z 21. y + (-3z + x) 22. (14 + z) + 2xy3
Write an equation for the following.
23. A number decreased by 7 is -22. 24. Fifteen is twice a number.
Solve each equation.
25. n – (-7) = 51 26. w-6 = - 2 27. 8m = -96
28. Amy has $55.00 in her checking account. She gives her brother $15.00 to buy a toy train. Write an addition problem to show this situation.
29. Kelli’s parents said she must be at least 12 years old before she can start babysitting. Using a variable, write an inequality to represent this situation.
30. This week at Hy-Vee, candy bars are on sale for $0.55. Your teacher wants to reward her students, but only has $20 to spend. Using a variable, write an inequality that represents the possible number of candy bars your teacher can buy.