Percents and Rates
Linear Equations and Inequalities
Properties of Exponents
Operations with Polynomials and Factoring Polynomials (with quadratic equations)
Systems of Equations
100
What is 50% of 100?
50
100
If the x-value of a point is 0, where will the point be on a coordinate plane?
The y-axis
100
What is 7 to the 2nd power?
49
100
What type of polynomial is 5x + 7y?
binomial
100
Solve. Write the answer as an ordered pair.
7x + 2y = 42
5 = 3y - 4x
(4,7)
200
What is 20% of 70?
14
200
In the equation y = mx + b, what does m stand for and what does b stand for?
m = slope and b = y - intercept
200
5^2 - ( 6^2 / 3^2 )
21
200
Put the following equation in standard form.
2x+4x^2+3(2)-x+12-2+2x^2- 3
6x^2+x+13
200
Solve. Write the answer as an ordered pair.
3y - 4x = 23
-28 = 7x - 2y
(-2, 5)
300
What is 85% of 80?
68
300
Find both the x and y values using the equation 2y + 6x =18.
You can find the values by substituting one of the variables with 0. y = 9 and x = 3.
300
7(9)^0
Answer: 7
300
Multiply the following expressions
3(4^2 + 12)
4^2(12+3)
12 (3 + 4^2)
84, 240, 228
300
Sana was buying candy from the candy store. Skittles are $1.25 and gummies are $1.50. She has $10 to spend and she wants to have 7 bags of candy. How many bags of skittles does she get?
She got 2 bags of skittles.
400
DAILY DOUBLE!!!!! Tzuyu drives 200 miles in 4 hours at a steady pace, how fast is she traveling?
She is traveling 50 miles per hour.
400
Are the lines y = ½ x + 5, and y = ½ x - 6 parallel, perpendicular, or neither?
Parallel
400
(⅓ )^-4 - 2^2 3^5/2^13^3
- 99
400
Multiply the following polynomials:
2x(3+12)
3(4x+7)
2(2+3x) + (6x+12)
30x, 12x + 21, 12x +16
400
Nayeon is trying to make a bouquet of roses to give to her friend, Mina. She can choose 8 flowers and use $13. Roses are $1.75 and daisies are $1.5. How many roses can Nayeon buy?
Nayeon can buy 4 roses.
500
What is 87% of 41? (rounded to the nearest tenth)
35.7
500
What is the slope of a line that passes through (12, 2) and (-7, 5)? Bonus: Does anyone know what a parabola is? (this is for fun, worth no points)
-3/19 Bonus: A parabola is a symmetrical curved path.
500
17^3 - 3^1 (4^-1 x ⅕)
(rounded to the nearest whole number)
4
500
Momo is tossing a small rock from the top of a cliff down to the water below. The path that the rock falls is modeled by the equation H = -8t^2 + 80. What is the height of the rock after 2 seconds?
48 feet
500
DAILY DOUBLE!!!!!! At a Twice concert, VIP tickets cost $500 and normal tickets cost $125. There are 2000 people at the concert and it costs a total of $334,375. How many people got VIP tickets?
225 people got VIP tickets 