Grade 8 Math Final

8th Grade Math 1

100

What is slope intercept formula?

y=mx+b

200

y=mx+b, what part of the formula is the slope?

m

300

What do you graph first when graphing slope intercept form?

The y-intercept or the b

400

Y=5x+9 If x=3 what is the slope?

5

500

What is the formula to graph slope from two points?

what phrase do we use when remembering slope intercept form?

m = (y₂ - y₁) / (x₂ - x₁)

Rise over Run

8th Grade Math 2

100

What is 1,0000⁰

1

200

90*25

2250

300

Factors of 45

1*45

3*15

5*9

1,3,5,9,15, and 45

400

What is 81 / 54?

1.5

500

Luis orders 350 chocolate bars. They come in 5 boxes. How many candy bars are in each box?

70

8th Grade Math 3

100

3x+1=13

x=4

200

(−7) + (−6) =

−13

300

612,532 + 44,622

657,154

400

simplify 77/3

25 2/3

500

Simplify: 

4x − 3y − 9x + 5y

−5x + 2y

8th Grade Math 4

100

-5+7

2

200

-5x+2x-y

-3x-y

300

What is 210 divided by 5?

42

400

What is a dilation?

A figure becomes larger or smaller without changing its shape

500

The chocolate bar is 65 pennies. How is 65 pennies represented as a decimal and fraction? 

0.65 and 65/100

8th Grade Math 5

100

All triangles should add up to what degree?

180 degrees

200

Solve: 7²

49

300

Find the difference: 4,589-2,588

2,001

400

Use <,>,or = to compare:

1/2 ___ 8/16

=

500

Daniel has a collection of 7,442 stamps. He has 2,500 more stamps than Jennifer.  How many stamps do they have altogether?

12,384 stamps

Ms. Worley rules/expectations

100

What time is it?

7pm

200

What is one of the rules is Ms. Worley's class?

No Eating Unless sharing, No cell phones, Clean up after yourselves

300

If you are late you are expected to...

Get a tardy slip!

400

On Fridays Ms. Worley does not... 

Collect cell phones

500

What does Ms. Worley hate more than anything?

A Liar!