Algebra Readiness Review

Tables & Patterns Solving Equations & Properties Right Triangles Conversions and Fractions Exponents Rules Proportions and Ratios Rates & Simple Problems Graphing and Points Y- intercept and other equations

a) A) x+15=y A) x+15=y b) B) x/15=y B) x/15=y c) C) x-15=y C) x-15=y d) D) 15x=y D) 15x=y  Write the rule for the following table InputOutput

A) A) 10x=y A) 10x=y B) B) x+10=y B) x+10=y C) C) X-10=y C) X-10=y D) D) x/10=y D) x/10=y  Write the Rule for the following table InputOutput

A) A) 12 A) 12 B) B) 2 B) 2 C) C) 8 C) 8 D) D) 4 D) 4  Find the Rate of Change for the following table InputOutput

A) B) C) D)  Complete the following Pattern and Table:

A) A) 5,7,9,11 A) 5,7,9,11 B) B) 5,7,8,11 B) 5,7,8,11 C) C)5,10,15,20 C)5,10,15,20 D) D)5,7,9,11,13 D)5,7,9,11,13  Complete the following table:  y=2x+3 InputOutput

A) A) Commutative Property A) Commutative Property B) B) Identity Property B) Identity Property C) C) Associative Property C) Associative Property  Identify which property is being used; Commutative Property, Associative Property, or Identity Property  (a●b)●c=a●(b●c)

A) A) Commutative Property A) Commutative Property B) B) Identity Property B) Identity Property C) C) Associative Property C) Associative Property  Identify which property is being used; Commutative property, Associative Property, or Identity Property  13●5=13●5

A) A) A) B) B) B) C) C) C) D) D) D)  Solve the following equation:  W-143.5=-5.6

A) A) 14 A) 14 B) B) 8750 B) 8750 C) C) 325 C) 325 D) C) 375 C) 375  Solve the following equation:  25h=350

A) A) 165 A) 165 B) B) 156 B) 156 C) C) 172 C) 172 D) D) 160 D) 160  Solve the following Equation:

A) A) 9 A) 9 B) B) -9 B) -9 C) C) 9 and -9 C) 9 and -9 D) D) 40.5 D) 40.5  What is the square root of 81?

A) A) 13 A) 13 B) B) -13 B) -13 C) C) 13 and -13 C) 13 and -13 D) D) 14 D) 14

A) A) 10 in A) 10 in B) B) 2 in B) 2 in C) C) 14 in C) 14 in D) D) 7 in D) 7 in  Find the Length of the hypotenuse:

A) A) Yes, it is a right triangle A) Yes, it is a right triangle B) B) No, it is not a right triangle B) No, it is not a right triangle C) C) What is a right triangle? C) What is a right triangle? D) D) That’s letters, not a triangle silly D) That’s letters, not a triangle silly  Would this form a right triangle?  A=3, b=4, and c=5

A) A) 54 A) 54 B) B) 96 B) 96 C) C) 72 C) 72 D) D) 48 D) 48  Find the length of the leg of the triangle:  A=21, c=75

A) B) C) D)  Reduce the Fraction:

A) B) C) D)  Convert to a mix fraction

A) A) 6/15 A) 6/15 B) B) 34/15 B) 34/15 C) C) 21/15 C) 21/15 D) D) 36/15 D) 36/15  Convert to an improper fraction:

A) A) 7% A) 7% B) B) 0.70% B) 0.70% C) C) 70% C) 70% D) D) 77% D) 77%  Convert 7/10 to a percent

A) A) 35% A) 35% B) B) 3.5% B) 3.5% C) C) 350% C) 350% D) D) 0.35% D) 0.35%  Convert 0.35 to a percent.

A) A) B0 A) B0 B) B) B B) B C) C) B 5 C) B 5 D) D) B 6 D) B 6  Write the following expanded form in exponent form:  b●b●b●b●b

A) A) 10 A) 10 B) B) x B) x C) C) x 10 C) x 10 D) D) x+10 D) x+10  Simplify  x●x 3 ●x 2 ●x 4

A) A)5 A)5 B) B) C 2 B) C 2 C) C) C 3 C) C 3 D) D) C 5 D) C 5  Simplify

A) A) X 8 A) X 8 B) B) x 16 B) x 16 C) C) 48 C) 48 D) D) x 48 D) x 48  Simplify

A) A) (x+8) A) (x+8) B) B) 8x B) 8x C) C) 1 C) 1 D) D) 0 D) 0  Simplify  (x+8) 0

A) A) Yes A) Yes B) B) No B) No C) C) Maybe C) Maybe  Does this ratio form a proportion?

A) A) Yes A) Yes B) B) No B) No C) C) Maybe C) Maybe  Does this ratio form a proportion?

A) A) 19 inches A) 19 inches B) B) 19.6 inches B) 19.6 inches C) C) 6 inches C) 6 inches D) D) 16 inches D) 16 inches  You enlarge a photo that is 5 in. wide and 7 in. long. The sides of the new photo are proportion to the original. The new photo is 14 in. wide. Find the length of the new photo.

A) A) 5 A) 5 B) B) 4 B) 4 C) C) 20 C) 20 D) D) 15 D) 15  Jenny was planning a trip to the United Arab Emirates. Before going, she did some research and learned that the exchange rate is 4 Dirhams for every $1. How many Dirhams would she get if she exchanged $5?

A) A) K=12 A) K=12 B) B) k=7 B) k=7 C) C) k=3 C) k=3 D) D) k=1 D) k=1  Solve the proportion

A) A) 1:16 A) 1:16 B) B) 2:32 B) 2:32 C) C) 1:32 C) 1:32 D) D) 3:96 D) 3:96  You use 3 cups of popcorn kernels to make 96 cups of popcorn. Write the ratio of the amount of kernels to the amount of popcorn in simplest form.

A) A) 36 gal/ 12min A) 36 gal/ 12min B) B) 3 gal/min B) 3 gal/min C) C) gal/min C) gal/min D) D) 4 gal/min D) 4 gal/min  Find the unit rate:  36 gal in 12 min

A) A) 165 Students A) 165 Students B) 1815 Chaperons 1815 Chaperons C) 1980 people total 1980 people total D) B) 1815 students B) 1815 students E) 165 chaperons 165 chaperons F) 1980 people total 1980 people total G) C) 1980 students C) 1980 students H) 165 chaperons 165 chaperons I) 1818 people total 1818 people total J) D) 1815 students D) 1815 students K) 1980 chaperons 1980 chaperons L) 165 people total 165 people total  There are 55 buses taking the students on a school field trip. On each bus there are 33 students and 3 chaperons for a total of 36 people on each bus. How many students are on all the buses, how many chaperons are on all the buses, and how many people total are on all the buses?

A) A) 5 A) 5 B) B) 6 B) 6 C) C) 3 C) 3 D) D) 7 D) 7  There are 28 students in the class and 84 cards. If the cards are divided equally among the students, how many does each student get?

A) A) 3,000x =150 A) 3,000x =150 B) B) 3,000÷ =150 B) 3,000÷ =150 C) C) 3,000÷ =250 C) 3,000÷ =250 D) D) 3,000÷ =0 D) 3,000÷ =0  Andy has $3,000 and he invested in stock. In one day, he loss half the money. The next day he got a profit of $150 and later he loss 1,500. Write an expression for this and determine his present amount.

A) A) Undefined A) Undefined B) B) 10/11 B) 10/11 C) C) 0 C) 0 D) D) 11/10 D) 11/10  Use the slope formula to determine the slope of the line containing points A(-3,-3) and B(7,8).

A) B) C) D)  Graph A (5,7)

A) A) 0 A) 0 B) B) -12 B) -12 C) C) -1/12 C) -1/12 D) D) undefined D) undefined  Use the slope formula to determine the slope of the line containing points A(5,3) and B(5,- 9).

A) B) C) D)  Graph the line from the following equation:

A) B) C) D)  Graph the line from the following equation:  Y=-2x+2

A) A) Whatever the teacher says it means A) Whatever the teacher says it means B) B) The rate of change, how steep the line is. B) The rate of change, how steep the line is. C) C) There is a change in the line C) There is a change in the line D) D) to go up or to go down. D) to go up or to go down.  What does slope really mean?

A) A) By looking at my neighbor’s paper A) By looking at my neighbor’s paperB) B)C) C) D) D) by measuring the angle of the line D) by measuring the angle of the line  How do find slope?

A) A) There is no such equation A) There is no such equationB) B)C) C)D) D)  What is the equation to find the slope of the line?

A) A) slope= 4 A) slope= 4 B) y-intercept=-10 y-intercept=-10 C) B) slope= -10 B) slope= -10 D) y-intercept=4 y-intercept=4 E) C) slope= 2 C) slope= 2 F) y-intercept=5 y-intercept=5 G) D) slope= 4 D) slope= 4 H) y-intercept=10 y-intercept=10  Identify the slope and the y-intercept:  Y=4x-10

A) A) y=-4x-4 A) y=-4x-4 B) B) y=4x+4 B) y=4x+4 C) C) y=-4x+4 C) y=-4x+4 D) D) y=4x-4 D) y=4x-4  Given the following information write an equation in slope intercept form:  Slope= -4  Y-intercept= 4