jeopardy game

Distribution

100

−6(a + 8)

−6a − 48

200

4(1 + 9x)

4 + 36x

300

(−6p + 7) ⋅ −4

24 p − 28

400

4(3r − 8)

12r − 32

500

(1 + 9x) ⋅ −10

−10 − 90x

Elimination

100

−4x − 2y = −12

4x + 8y = −24

(6,-6)

200

 x − y = 11

2x + y = 19

(10, −1)

300

−6x + 5y = 1

6x + 4y = −10

(−1, −1)

400

 −3x + 7y = −16

−9x + 5y = 16

(−4, −4)

500

2x + 8y = 6

−5x − 20y = −15

Infinite number of solutions

Substitution

100

y = 6x − 11

−2x − 3y = −7

(2, 1)

200

−3x − 3y = 3

y = −5x − 17

(−4, 3)

300

−7x − 2y = −13

x − 2y = 11

(3, −4)

400

−5x + y = −2

−3x + 6y = −12

(0, −2)

500

−3x + 3y = 4

−x + y = 3

No Solution

Exponents

100

2m² ⋅ 2m³

4m⁵

200

m⁴ ⋅ 2m^-3

2m

300

4r^-3 ⋅ 2r²

8/r

400

2x³ y^-3 ⋅ 2x^-3 y³

4x²

500

2x⁴ y^-4 z^-3/3x² y^-3 z⁴

2x²/3yz⁷

slope formula

100

3/4

 y=4 which means go up 4 spaces

x=3 with means go right 3 spaces

200

8/4

go up 8 times go right 4 times x=8 y=4

300

13/1

go up 13 times and go right one time 

400

-4/2

you would go down -4 times and go to the right 2 times     x=-4     y=2

500

-14/1

go down 14 times then go right 1 timw

x=-14

y=1