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Linear Equations and Inequalities
Quadratics
Systems of Linear Equations
Word Problems
Miscellaneous
100

Solve for x:

x=2(x-1)+6

What is

 x = -4

100
What do all quadratic functions create when you graph them?
What is a parabola
100
Solve this system of equations: 3x+3y=6 and 2x-3y=4
What is (2,0)
100
Ms. Sumner is having her lawn mower tuned up. The Sears repairman charges $50 service call plus $35 per hour. Write an equation to represent the money Ms. Sumner will pay depending on the "x" hours the repairman works.
What is y = 35x + 50
100
Multiply: (9r + 3)(2r - 1)
What is 18r^2 - 3r -3
200

Write the equation of a line in slope-intercept form, given 

 m=2 and b=1.

What is   y= 2X +1

200
The maximum point, or minimum point on a parabola is called the...
What is the vertex
200
Solve this system of equations: x=5y and 2x+3y=-13
What is (-5,-1)
200

For $5.00 you could buy 1 coke and 3 pieces of pizza. For $8.00 you could buy 3 cokes and 2 pieces of pizza . Write the systems of equations to represent the situation.

What is      5 = 1c + 3p  &   8 = 3c + 2p

200
Find the x and y intercepts of the following line: 8x+2y=-16
What is (-2,0) and (0, -8)
300

Find the Slope

       9x +3Y = 18 

Slope =   m= -3

300

Solve for zeros (solutions)

x^2 + 11x + 24

What is  x=-3 and x= -8

300
Giselle works as a carpenter and as a blacksmith. She earns $20 per hour as a carpenter and $25 per hour as a blacksmith. Last week, Giselle worked both jobs for a total of 30 hours, and earned a total of $690. How long did Giselle work as a carpenter last week, and how long did she work as a blacksmith?
What is 12 hours as a carpenter and 18 hours as a blacksmith
300
A student works at a job which plays $5.00 per hour. This week the student also received a bonus of $75. If the total pay for the week was $200, how many hours did the student work?
What is 25 hours
300
Write the equation of a line in slope intercept form, given m=4 and (-3,-1).
What is y=4x +11
400

Solve for the y-intercept: (hint y=mx+b)

 -3x  + 5y + 12 = 7x +22

What is   b= 2

400

Find the roots:

10x^2 + 100x + 250

What is -5

400
Solve this system of equations: -4x-15=5y and 5y=11-4x
What is no solution
400
Four drinks and 2 pizza slices costs $11.00 and 6 drinks and 5 pizza slices cost $19.50. How much does one slice of pizza cost?
What is $1.50
400

Combine the like terms in this expression?

 5x + 3y + 9 + 8x + 4y + 12x

What is     25x +7y +9

500

Solve for x:

 6 < -(-8-2x)

What is 

-1 < X   or   X > -1

500

Solve the following: and Tell me the X-intercepts

(x-7)(x-1) = ??

What is   X^2 -8X +7

X = 7   and   X=1

500
Solve this system of equations: y = 2x - 3 and -4x + 2y = -6
What is infinite solutions
500
You are buying brats and hot dogs for a barbecue. Brats cost $2.00 per pound and hot dogs cost $3.00 per pound. You have $36 to spend. Create a linear equation to represent the different number of combinations of brats and hot dogs you can have, then write it in slope-intercept form.
What is y = -2/3 x + 12
500

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