Expressions
Proportions
Transformations
Real Numbers
100

Evaluate if x = 3

5x - 6

9

100

Solve for x;

16/40 = 4/x

x = 10

100

A triangle is formed with the points (2, 2) (3, 3) and (1, 5). Give the points of the new triangle after it is dilated by a scale factor of 2.

(4, 4) (6, 6) and (2, 10)

100

Is the square root of 196 rational or irrational?

Rational

200

Evaluate if x = 3

x2 - 5x + 10

4

200

In 12 minutes 75 students can go through the lunch line, how many students get through the lunch line each minute?

200

What transformation creates similar figures, but not congruent figures?

Dilation

200

Is the square root of (1/9) rational or irrational?

Rational

300

Evaluate if x = -2

x2 + 8x

-12

300

Solve for x;

3x/6 = (x + 6)/3

x = 12

300

A triangle is formed with the points (2, 2) (3, 3) and (1, 5). Give the new points after the triangle is translated 2 units left and 4 units up.

(0, 6) (1, 7) and ( -1, 9)

300

Which number is irrational?

(2/3)                         The Cube root of 8

-16                           Square root of 20

Square root of 20.

400

Evaluate if x = 4 and y = -2

(2x + y)(y - 3)

-30

400

If a car can travel 138 miles on 6 gallons of gas, how far the can the car travel on 10 gallons of gas?

230 miles

400

A triangle is formed with the points (2, 2) (3, 3) and (1, 5). Give the new points after the triangle is reflected across the x-axis.

(2, -2) (3, -3) (1, -5)

400

Give an irrational number that is less than 1, but greater than 0. Must be an exact number.

(the square root of 0.5)

500

Evaluate if x = 4 and y =-2

y - x / 3x(y + 4)

-0.25

500

The tax on a \$625 iPad is \$43.75. What would you expect a similar device to cost if the tax was only \$35?

\$500

500

A triangle is formed with the points (2, 2) (3, 3) and (1, 5). Give the new points after the triangle is rotated 180 degrees around the origin.

(-2, -2), (-3, -3), (-1, -5)

500

List the first 10 perfect squares

1, 4, 9, 16, 25, 36, 49, 64, 81, 100

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