Factoring
Miscellaneous
Writing Equations
Systems
Absolute Value
100
Factor x^2 +5x + 6
(x+2)(x+3)
100
Graph the solution: 2x-8>-3x+2
See Ms. Rockwell's answer.
100
Give the equation of the line with the slope of 4 and the y-intercept of -2.
What is y=4x-2?
100
Graph the system to find the solution: y=3x-2 y=(-1/2)x+5
What is (2,4)?
100
Solve |2x - 4| = 8
What is x=2 and x=6?
200
Factor x^2 - 7x + 6
(x-6)(x-1)
200
State the Quadratic Formula.
See Ms. Rockwell's answer
200
Give the equation of the vertical line that passes through point (3, 2).
What is x=3?
200
Use the substitution method to solve the following: x=4-y y=2x+1
What is (1,3)?
200
Solve |4x|+3=19
What is x=-4, x=4?
300
Factor 3x^2 + 9x
What is 3x(x+3)
300
State the vertex coordinate of the quadratic equation: y = x^2 + 8x + 4
(-4,-12)
300
Give the equation of the line that is parallel to 2y=3x-4 with the y-intercept of 2.
What is y=(3/2)x +2?
300
Use the linear combination/elimination method to solve the following: 3x-y=-4 x+2y=-6
What is (-2,-2)?
300
Solve |3x|<9
What is -3<x<3?
400
Factor completely x^4 - 81
(x^2 + 9)(x + 3)(x - 3)
400
Are the following lines parallel? 3x-2y=6 8y=5-12x
What is NO! They are not exactly the same slope (one is neg. one is pos.)
400
Give the equation of the line that passes through the point (2, 4) with the slope of -1.
What is y=-x+6?
400
Graph the following system to show the solution: 3y<2x+6 y>3 x<4
(see Ms. Rockwell's answer)
400
Solve |4-x|>18
What is x<-14 or x>22?
500
Factor completely 16x^4 - 1
(4x^2 + 1)(2x+1)(2x-1)
500
Mr. Scanlon sold two types of wine at the May Fair. He sold 120 bottles totaling 1800 euros. If the Carbades red went for 20 euros/bottle and the Bordeaux went for 10 euros/bottle, set up 2 equations and solve to find how many of each bottle he sold.
What is 60 bottles of each?
500
Give the equation of the line that passes through the points (-2, 3) and (2, 7).
What is y=x+5?
500
State the solution using whichever method you choose: 3x+5y=15 y=(-3/5)x+3
What is all numbers on the line (infinite solutions, many solutions)?
500
Solve |2x-8|<-10
What is NOT POSSIBLE (TO HAVE AN ABSOLUTE VALUE EQUAL A NEGATIVE NUMBER!)(no solution)
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