Square Roots Real Numbers Polynomials Linear Equations Linear Inequalities 10 20 30 40 50.

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Presentation transcript:

Square Roots Real Numbers Polynomials Linear Equations Linear Inequalities

Square Roots- 10 points

Square Roots- 20 points

Square Roots- 30 points

Answer: 3

Square Roots- 40 points

Square Roots- 50 points

Real Numbers- 10

Real Numbers – 10

Real Numbers - 20 What is the least common multiple (LCM) of the monomials 60xy 3 and 100x 2 y?

Real Numbers – 20 Answer: 300x 2 y 3

Real Numbers - 30 The greatest common factor (GCF) of two monomials is 4p. One of the monomials are 12p 2. which of these monomials could be the other? A.3pB.8p 2 C.16pD.48p 3

Real Numbers – 30 Answer: 16p

Real Numbers - 40

Real Numbers Answer: or 10,000,000,000,000,000

Real Numbers - 50

Real Numbers– 50 Answer: D. 2x > 2y

Polynomials - 10

Polynomials – 10

Polynomials - 20

Polynomials – 20

Polynomials - 30

Polynomials– 30

Polynomials - 40

Polynomials – 40

Polynomials - 50

Polynomials – 50

Equations - 10

Equations – 10 Answer: y = 20

Equations - 20

Answer 4 – 20 Answer: y-value is -2 x-value is 4, so the solution would be (4, -2)

Equations- 30 Jorge earns $12 an hour. Deductions for taxes and insurance take 25% of his earnings. Which equation could be solved to find Jorge’s take- home pay, p, after h hours of work? A.p = 12h B.p – 0.25h = 12h C. p = (0.75)12hD.p = ( )h

Equations – 30 Answer: p = (0.75)12h

Equations - 40

Equations – 40

Equations - 50 Molly is selling bracelets and necklaces at a craft fair. The cost of 4 bracelets and 3 necklaces is $ The cost of 5 bracelets and 2 necklaces is $ What is the cost of 1 bracelet and 1 necklace?

Equations – 50 Answer: Bracelets: $2.50 Necklace: $4.50

Inequalities - 10

Inequalities – 10 Answer: y < 20

Inequalities - 20

Inequalities – 20

Inequalities - 30

Inequalities – 30

Inequalities - 40

Inequalities – 40 Answer: K > -2 and K < 3

Inequalities - 50

Inequalities – 50 Answer: See Board.