Algebra 1 Chapter 1 Review!

I Love Simplifying!

100

Simplify the expression: 4(1 + 2) - 3

What is 9?

200

Simplify 8² + 3(6-3) + 2²

^{What is 77?}

300

What is the value of the expression (-7)(3) - (5)(-3)?

What is -6?

400

Use the distributive property (if needed!) 

Simplify: 4x (2x + 3) - 2x

What is 8x² + 10x

500

Use whatever properties you need to solve this one!

3x(2x + 3y) + 2² + 3(x² + y²)

What is 9x² + 3y² + 9xy + 4

Expressions, Expressions, Expressions!

100

Am I an equation or an expression?

5x + 3 = 2

What is equation!

200

Write an algebraic expression for the phrase "A number times three"

What is 3x

300

Simplify! (-1/6)²

What is (1/36)

400

Evaluate! 4m - 2n + n² ; m = 2, n = 3

What is 11

500

Evaluate! 7n + 3n² + 2m²; n = 2, m = -4

What is 58

What? I'm not real?

100

What subgroup(s) of the real number system do I belong in? -5

What is integer, rational, real.

200

What subgroup(s) of the real number system do I belong in? The square root of 144.

What is natrual, whole, integers, rational, and real.

300

Where do I belong? 0

What is whole, integer, rational, real

400

Where do I belong? The square root of 10.

What is irrational, real.

500

Name the subgroups of the following numbers, then put them in the correct order from least to greatest (for all points, every part of this answer must be correct!)

3, (1/4), pi.

What is 3 - natural, whole, integer, rational, real.

(1/4) - rational, real

pi - irrational, real

Correct order: (1/4), 3, pi

Working with Numbers

100

Is (-3,7) a solution for the equation y = 2x - 1?

No, (-3,7) is a solution for the equation y = 2x - 1.

200

Combine Like Terms:  -4xy - (-2x) - 3y + 5y - 2x - (-xy) 

What is -3xy+ 2y?

300

Talan purchased 5 tickets for an online show.  The tickets cost $12 each, plus there was a $3.50 service fee for the order.  How much money did Talan spend for the tickets?

What is $63.50?

400

Is the ordered pair (1,12) a solution to the equation 3x + 1 = y?

What is no, the ordered pair (1,12) is not a solution to the equation 3x + 1 = y.

500

Is the ordered pair (2, 3) a solution to the equation 2x + 5 = 3y?

What is yes, (2,3) is a solution to the equation 2x + 5 = 3y

Grab Bag: Could be anything!

100

What is the value of the square root of 36?

What is 6?

200

The "4" in this equation represents what? 4x + 2 = 3

What is the co-efficient.

300

What type of number can be written in the form a/b, where a and b are integers, and b cannot be equal to 0?

What are rational numbers.

400

Estimate to the nearest integer! The square root of 51.

What is 7?

500

Andrew is taking his family to the fair.  He plans to take $5 for each admission, $12.50 for a ride pass for each family member, plus $55 for food.  Write an equation that models the amount of money Andrew takes to the fair. 

What is 

Let a = number of family members

Let m = the amount of money Andrew needs to take.

5a + 12.5a + 55 = m