Operations with fractions and negative integers
Equations, inequalities, and absolute values...Oh my!
Systems of Equations
Points and lines in the coordinate plane
Factoring
100
Evaluate -5-(-15)
10
100
Solve 10 = r + 7 + 1
2
100
Solve the below system of equations by SUBSTITUTION:
y=x+2
5x-6y=-18
(6, 8)
100
Find the slope of the line shown:
-2
100
Factor 4x2-40x
4x(x-10)
200
Evaluate 2x2-5x+7 when x =-1
14
200
Solve -3m+6(-8-7m)=-363
7
200
Solve the below system of equations by SUBSTITUTION:
y=2x+6
y=-2x-10
(-4, -2)
200
Find the slope of the line through the points (-7, 11) and (-7, -2)
undefined
200
Factor x2-5x-6
(x-6)(x+1)
300
Add 2/9 + 7/3. Your answer should be reduced and written as a mixed fraction (if necessary).
2 5/9
300
Which graph shows the correct solution to the below compound inequality?
A
300
Solve the below system of equations by ELIMINATION:
-2x-8y=18
-x+9y=-30
(3, -3)
300
Complete the below statement for (a) and (b):
The slope of a horizontal line is (a) and it's equation is of the form (b).
(a) zero
(b) y = number
300
Factor 2x2+2x-12
2(x-2)(x+3)
400
Multiply 5 1/3 x 2 3/4
Your answer should be reduced and written as a mixed fraction.
14 2/3
400
Solve the absolute value equation shown
No solution
400
Solve the below system of equations by ELIMINATION:
6x+4y=10
3x+2y=7
No solution
400
Write the slope-intercept equation for the line that has a slope of 3 and contains the point (1, -6).
y=3x-9
400
Factor 12x2-75
3(2x+5)(2x-5)
500
Subtract 3 1/5 - 2 2/3
Your answer should be reduced and written as a mixed fraction (if necessary).
8/15
500
Solve the absolute value inequality shown on the right:
x >/ 3 OR x </ -5
500
Daniel and Tracy are selling flower bulbs for a school fundraiser. Customers can buy bags of windflower bulbs and bags of daffodil bulbs. Daniel sold 5 bags of windflower bulbs and 1 bag of daffodil bulbs for a total of $44. Tracy sold 2 bags of windflower bulbs and 13 bags of daffodil bulbs for a total of $194. Find the cost for each bag of windflower bulbs and each bag of daffodils.
windflower: $6, daffodil: $14
500
Identify the slope and y-intercept for the equation 6x+5y=20.
Bonus points if you can graph it correctly!
slope = -6/5
y-intercept = 4
500
Factor 12x2+37x-10
(3x+10)(4x-1)