Slope
Triangles
Angles
Systems of Equations
Transformations
100
To rent a lawn mower from Green Lawn, you must pay an initial deposit, plus an hourly rental fee. Find and interpret the rate of change and the initial value. (refer to table in question 1 of study guide) X: 2, 3, 4, 5 Y: 38, 47, 56, 65
What is $9 per hour and $20 deposit?
100
Find the measure of x in the triangle to the right. (Refer to question 10 on study guide)
What is 63 degrees?
100
Use the parallel lines to the right to answer questions 7-9 if m∠1 = 60°. What is m<2? (Refer to question 7 on study guide)
What is 120 degrees because of supplementary angles?
100
What is the solution to the system of equations? (Refer to question 18 on study guide)
What is (6,-2)
100
What is the transformation notation for a reflection across the x-axis?
What is (x,y) -> (x, -y)
200
Fill in the blank with the y value that makes the table represent a linear relationship. (refer to question 4 on study guide) X: 1, 2, 3, 4 Y: 1, 5, 9, ?
What is 13?
200
Find the missing length in the triangle with leg lengths of 3 in and 4 in.
What is 5 in?
200
Use the parallel lines to the right to answer questions 7-9 if m∠1 = 60°. Find the m<6.
What is 60 degrees because of corresponding angles?
200
19) How many solutions does the system of equations have? y=2x-3 x+y=18
What is one solution with an x value of 7?
200
What is the notation for a 90 degree clockwise rotation?
What is (x,y) -> (y, -x)
300
Jimmy has $30 in his bank account. He is saving money at a rate of $15 per week. Write an equation in slope-intercept form that relates the amount of money in his account y after x weeks.
What is y=15x+30?
300
How far up on the house is the ladder resting? Round to the nearest tenth if necessary. (Refer to question 13)
What is 24.8 ft?
300
Use the parallel lines to the right to answer questions 7-9 if m∠1 = 60°. Find the m<4.
What is 60 degrees because of vertical angles with angle 1.
300
20) The cost of 8 muffins and 2 quarts of milk is $18. The cost of 3 muffins and 1 quart of milk is $7.50. How much does 1 muffin and 1 quart of milk cost? Give the two equations only.
What is 8m+2q=18 and 3m+1q=7.50?
300
Find the coordinates of point P’ if the triangle is translated 3 units left and 2 units up. P(-1,1)
What is (-4,3)
400
Which equations represents a linear function? A. y=x^2+2 B. y= 2/x+5 C. y=3x+1 D. y=x^3-5
What is C?
400
Which of the following could be the side measures of a right triangle? (choose all that are correct) A. 5 ft, 4 ft, 3 ft C. 13ft, 12ft, 5ft B. 6 ft, 4 ft, 2 ft D. 15 ft, 10 ft, 5 f
What is A and C?
400
Two angles that lie in between parallel lines and on opposite sides of a transversal.
What is alternate interior angles?
400
20) The cost of 8 muffins and 2 quarts of milk is $18. The cost of 3 muffins and 1 quart of milk is $7.50. How much does 1 muffin and 1 quart of milk cost?
What is muffins cost $1.50 and 1 quart of milk cost $3?
400
16.) Find the coordinates of point Q’ if the triangle is reflected across the y axis. Q(4,1)
What is Q'(-4,1)
500
What is the slope formula?
What is m= y2-y1/x2-x1 ?
500
Use the distance formula to find the distance between (1, 7) and (-2, -4).
What is 11.4?
500
Two adjacent angles that create a straight angle.
What are supplementary angles?
500
Which of the following could be shown by the graph? Refer to question. A. The height of a candle as it burns over time. B. The distance covered by a car traveling at a constant speed over time. C. The height of water in a tank being drained at a constant rate over time. D. The height of a ball thrown straight upward over time.
What is D?
500
17.) Find the coordinates of point Q’ if the triangle is rotated 90 degrees clockwise. Q(4,1)
What is Q'(1, -4)
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