MIF Integers, Equations, Inequalities

Integer Operations

100

 - 9 + 17

8

200

-8 - 24

-32

300

-174 - - 163

-11

400

16.2 - 34.01

-17.81

500

-5/6 - 1/3

-1 1/6

Equations

100

x - 12 = -2

x = 10

200

16 = x + -30

x = 46

300

6.2 + x = 19.01

x = 12.81

400

-3/4 = x + 1/2

- 1 1/4

500

- 12.8 + x = - 1 3/5

 11.2

Inequalities

100

-5 + x > 0

x > 5

200

x - 46 <= -22

x <=24

300

-7 > x - - 39

-46 > x or x < -46

400

Is -1.6  a solution to x + 1.1 > -.5

No

500

x + 3/5 <= -1 1/3

x <= -1 14/15

Hodgepodge

100

-8 - abs(8 -6)

-10

200

What Quadrant is  (-1, -5) in?

Quadrant III

300

Translate to Algebra:  the product of seven and a number

7n   or  7 * n

400

Name three coordinates on the graph the equation                        x + y = 3

Answers vary

500

What is 63% of 85?

53.5 or 53.6