Perimeter & Area
Solving Equations
Inequalities
Multi-Mix
Vocabulary
100
Define both perimeter & area
What is the distance around a figure and the number of square units within a figure?
100
2x-3 = -6x +13
What is x=2?
100
Write an inequality for the following sentence. There are at least 45 cupcakes to celebrate Mrs. Felder's Birthday!
What is x is greater than or equal to 45?
100
5(2k + 10) = 40
What is k = -1?
100
A mathematical sentence that contains a less than or greater than symbol.
What is inequality?
200
Find the perimeter of a triangle with side lengths 12.8 cm, 11.3 cm, and 17 cm.
What is 41.1 cm?
200
3(-2x - 4) = -10x - 44
What is x = - 8?
200
State true or false 9/x > 3, x = 3.5
What is true?
200
-0.2(3c + 15) = 3(0.8c - 8)
What is c = 7?
200
d + 0 = d is an example of what identity.
What is additive?
300
Find the area of a trapezoid given b1= 12 cm, b2 = 8.5 cm, h=12.3 cm.
What is 126.075 cm squared?
300
2x + 3 = -6x + 2(4x-2) + 1
What is no solution?
300
z - 0.9 > - 4.8
What is z > -3.9?
300
1/4x + 13 > 0.25 (2x -32)
What is x < 84?
300
This property can be used to remove grouping symbols
What is distributive?
400
If the circumference of a water tower is 475 meters. What is the diameter? Round answer to hundreths place?
What is 151.27 meters?
400
-6x + 9 = 3x + 12 - 9x
What is all numbers?
400
15 < -k/4 - 9
What is k < -96?
400
d/0.2 = 3d + 2.1
What is d = 1.05?
400
What are the three possible solutions for an equation.
What is one solution, no solution, or all solutions?
500
A triangular park has an area of 3,456 square feet. The distance from the base to the apex is 86.4 ft. Determine the length of the triangular park.
What is 80 ft?
500
1/3(9x-6) + 11 = 2/5 ( 10x + 15)
What is x = 3
500
-3/4d - 6 > 9
What is d < -20?
500
5 - 1/2(x-6) < 4
What is x > 8?
500
The difference between the solution to an equation and an inequality.
What is an equation has one solution and an inequality has an infinite number of solutions?
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