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Expressions & Equations
Systems of Equations
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Up in the Air
100

What is the simplified form of
-2(4x + 3) + 2?

What is -8x + 8?

100
What is the solution to this system of equations? 4x + 3y = 3 and y = 1
What is (0,-1)?
100

Completely factor the square root of 72

What is 6 times the square root of 2?

100
What is the product of y(-6y2 + 2y - 4)?
What is -6y3 + 2y2 - 4y?
100
What is the y-intercept of the line described by the equation 3x - y = 6?
What is (0, -6)?
200

What is the value of the expression
 x3 - y - 8 when x = 4 and y = 19?

What is 37?

200
What is the solution to this system of equations? -5x + 4y = -16 and x + 4y = 8
What is (4,1)?
200

What is the simplified form of
(15x-3y2) / (5x2y-1)?

What is 3y3 / x5 ?

200

What is the factored form of 4x2 - 100x?

What is 4x(x-25)?

200
What is the slope of the line that passes through points (3, 3) and (5, 9)?
What is m = 3?
300

Evaluate this expression 2|x - 2| + 3
when x = -5 

What is 17?

300
What is the solution to this system of equations? -x + 3y = -6 and -5x + 3y = 6
What is (-3, -3)?
300

What is the value of (-4)3 ▪ 2x ▪ 5y 
when x = -2 and y = 2?

What is -400?

300

What is the simplified form of
(2x2 - 1) - (-x2 + 7)?

What is 3x2 - 8?

300
Write this equation in slope/intercept form: -2x -3y = 18
What is y = 2/3x - 6
400
Tasha earns $9 per hour at her job plus a car allowance of $25 per day. Yesterday she earned a total of $88. Write an equation you could use to find the numbers of hours, h, she worked.
What is 9h + 25 = 88?
400
What is the solution to this system of equations? -2x + 3y = -9 and x + y = 2
What is (3, -1)?
400

Simply completely: [24x3y-2a-3] divided by [6x-2a-3]

What is 4x5 / y2

400

What are the solutions of the equation x2 - 2x - 15?

What are -3 and 5?

400

What is the line of best fit for these ordered pairs?
(67, 8.5) (70, 9.5) (73.5, 11) (75, 12) (78,13) (66,8)

What is y=0.42x -19.81

500
The perimeter of a rectangle with a length of x and a width of 5x is 60 cm. What is the value of x?
What is x = 5?
500

What is the y value solution to this system of equations?
2x + 3y = -9 and x = -3

What is -1?

500
What is the value of [(12z2 + 16- 5) / 8632]0 ?
What is 1?
500

Divide: 6x2 - 2x - 4x by 2x

What is 3x - 3

500

List the domain and range values of this relation and tell whether it is a function or not: {(3,2) (4,1) (-5,2) (-3,4) (4,7)}

Domain: {-5, -3, 3, 4} Range: {1, 2, 4, 7} It is NOT a function, because the x values repeat.