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Algebra
Number Operations
Math Processes
Geometry & Meas.
Data Analysis
100

Which function is nonlinear? y = 2x - 4, y = 3/x, y = x/4, y = 0.2x

y = 3/x

100
Is the square root of 121 a rational or irrational number?
Rational
100
Kenny traveled at a rate of 45 mph for 3 hours. How far did he travel?
What is 135 miles?
100

A right triangle has a base of 3 inches and a height of 4 inches. What is the length of its hypotenuse?

5 inches

100
As one variable increases, the other variable also increases. What type of correlation is this?
What is positive correlation?
200
A line passes through points (4, 3) and (-2, 3). What is the slope of the line?
m = 0
200

The Value of x in 3x+8=23

5

200
A 50 lb bag of rice costs $60.50. What is the unit price per lb?
What is $1.21?
200
A square garden with sides of 8 ft is being divided in half by a diagonal fence. Approximately how much fencing is needed? (Round to the nearest tenth)
What is 11.3 ft?
200
The vertical axis of a bar graph is labeled 0, 2, 5, 7, 11. How is this misleading?
The intervals on the vertical axis are not consistent!
300

What is the y-intercept in the following equation? y = 5.2x - 8

-8

300

Combine like terms: 4(y + 9) - 3y

y - 36

300
A 10 lb bag of potatoes costs $6.50. How much would a 30 lb bag of potatoes cost at the same unit price?
What is $19.50?
300
To the nearest unit is the distance between (-6, -2) and (8, 5)? (Round to the nearest whole number)
What is 16 units?
300
The height of the players on the basketball team does not affect their weight. Which type of correlation best describes this?
What is no correlation?
400

Solve the following equation: y = 3.5x - 2 when x = 7

22.5

400

Solve for x in 5(2x-7)=65

10

400
Mr. Carter traveled 275 miles by train at a rate of 50 mph. How long was Mr. King's train ride?
What is 5 hrs and 30 min?
400
These angles are located inside of parallel lines and are on opposite sides of the transversal. They are always congruent.
What are alternate-interior angles?
400
A scatter plot has a trend line with an equation of y = -2x + 50. Describe the type of correlation the data in the scatter plot has and explain how you know.
What is negative correlation because the slope is negative!
500

Find the solution to the following system of equations: y = 3x + 5 and 2y = -4x - 20

(-3, -4)

500
What type of decimal is an irrational number?
A nonrepeating, nonterminating decimal
500
A car traveled at a speed of 30 mph for 15 minutes during morning traffic. Then it traveled for 30 minutes at twice its original speed. What is the total number of miles the car traveled?
What is 37.5 miles?
500
Two parallel lines are intersected by a transversal. One of the angles measures 112 degrees. What is the measure of it's corresponding angle?
What is 112 degrees. Corresponding angles are always congruent!
500
Jaden has come up with the equation y = 2x + 75 to predict the test score (y) based upon the number of hours that she studies (x). Use the line of best fit to predict her test score if she studies for 6 hours.
What is 87?