Week 6 Review

Coordinate Plane

100

(0,0) is called the

ORIGIN

200

The x-axis runs __________

horizontally / left and right

300

What are the sign properties of QII?

(-,+)

400

What quadrant is (4,-3) in?

IV / 4

500

What kind of line segment will be created with the coordinate points (-3,4) and (4,4)

horizontal/ left and right

Distance on Coordinate Plane

100

Finding the absolute value is finding the distance from

zero / 0

200

What is the absolute value of -5

5

300

If points are in different quadrants, do you add or subtract to find the distance?

Add

400

Find the distance between (5, 0) and (-5, 0)

10

500

Find the distance between (8, -5) and (8, -10)

5

Distributive Property

100

Multiplication is repeated

addition

200

What is an equivalent expression to 2(5+a)

10+a

300

What is an equivalent expression to 5(3w + 5y - 6)

15w + 25y - 30

400

What is an equivalent expression to 1/2 (8d - 4)

4d-2

500

What is an equivalent expression to 1/7(42e+14q-7)

6e+2q-1

Order of Operations

100

What is the order of operations?

PEMDAS / PEDMAS

200

Solve using order of operations 3 * 8 - 10

14

300

Solve the exponent 5³

125

400

What do you solve first in the problem? 

(45-9+2)/10

45-9

500

Multiplication and division are called

inverse operations

Algebraic Expressions

100

Evaluate the algebraic expression for the given values of x = 3 and y = 4.

8x - y

20

200

3 times the quantity m minus 7

3(m-7)

300

Use the correct order of operations to evaluate the following expression for a = 2.

a + (6 x 8) - (1 x a)

48

400

7 less than the product of 12 and a number  

12n - 7

500

Combining Like Terms

12m + 37 + 13n + 4m - 9n  

16m+4n+37