A1 Jeopardy

Simple Arithmetic

100

5+5

10

200

8+8

16

300

20+30

50 

400

201+80 

281

500

450+30 

480

Graphing in slope intercept form

100

Y=5x+3

Y-intercept= 0,3, Next points= 1,8 and 2,13 

200

Y-intercept = (0,2), Next points= (1,6), (2,10) 

What is Y=4x+2

300

Find the equation for the line that passes through (1,6) and (3,4) 

What is Y=-x+7

400

Find the equation that passes through (-1,-2) and (3,4) 

What is Y=3/2x-1/2

500

Find the equation for a line that passes through (0,1) and (4,-2)

Y= -3/4x+1

Systems of Linear equations

100

Get the approximate location for Y=-2x-4 and .5x+6 by graphing them 

What is (-4,4) 

200

Get the approximate location by graphing Y=3x+2 and Y=-5x+4

What is (.25,2.75) 

300

Are there infinite solutions or no solutions in these equations? Y-2x=6 Y=2x+6 

What is Infinite solutions 

400

Use the substitution method to solve the system of linear equations - X=Y+6 and X+Y=10 

What is (8,2)?

500

Use the Elimination method to solve this system of equations- X+Y=7 and 2X-Y=2 

What is (3,4) 

Linear Inequalities

100

X> or + -5 

5 Shaded left 

200

5X + 15 < or = -10 

What is  X < or = -5

300

1/2X < 6

X < 12

400

-4(3X-1) + 6X > or = 26

X < or = -2

500

-8 -4 (X-1)

X > -2.25

Vocabulary

100

What is the meaning of Irrational Numbers? 

What is a number that cannot be written as a fraction. 

200

What is the meaning of Multiplicative property of Equality? 

You multiply the same number to both sides of the equation, the equation remains equal. 

300

What is the meaning of Identity? 

An equation with an infinite amount of solutions. 

400

What is the meaning of Literal Equation 

AN equation that expresses constants as variables. 

500

What is the meaning of Interception? 

The point at which two lines cross.