How will the transformation (2x, 3y) change a shape.
What is twice as wide and three times as tall.
100
Which of the following is a close estimate for the width of your math book?
20 cm 2 m 3,000 mm
What is 20 cm
100
Three times a number increased by 8 is 35
What is 3x + 8 = 35
200
11w - 44 = 55
What is w = 9
200
-11/20
What is -20/11
200
How will the transformation (x/2, 4y) change a shape.
What is half as wide and four times taller
200
20 cm = _____ mm
What is 200 mm
200
A number cut in thirds and then decreased by 11 is 24.
What is x/3 - 11 = 24
300
x/7 + 21 = 35
What is x = 98
300
6
What is 1/6
300
Use x and y to give a translation that moves a shape 12 spaces to the left and one space up.
What is (x-12, y+1)
300
3,500 meters = _____ km
What is 3.5 km
300
Four increased by the product of a number and 8 is 124.
What is 4 + 8x = 124
400
10 + -5x = -110
What is x = 24
400
Three and two-fifths
What is 5/17
400
What transformation will make a shape three times taller without changing its width.
What is (x,3y)
400
12.5 km = ____ m
What is 12,500 m
400
The sum of twice a number and -4 is -20
What is 2x + -4 = -20
500
-6y - 11 = 14
What is y = -4.25
500
0.77
What is 100/77
500
There is a triangle at the following points
A (0,0) B (3,4) and C (-3, 4)
Use the translation (x+1, y+1) and identify where A', B', and C' are located.
What is A' (1,1) B' (4,5) and C' ( -2,5)
500
If the dimensions of the room are 10 m by 15 m, then what is the perimeter of the room in CENTIMETERS?
What is 5,000 cm
500
Triple a number decreased by -5 is equal to the product of twice the original number.