Proportions
hint- X and O
Tic- Tac- Toe
What is the first step in solving equations?
set up the problem
What sign is this?
hint- look at the board
less than or equal to
hint- look at the board
2 oranges to 6 apples is also called?
hint- compare / starts with "r"
ratio
What is the second step in solving equations?
Seperate
What sign is this?
hint- look at the board
greater than or equal to
hint- look at the board
2 x + 3 = 24 is called what?
hint- begins with an "e"
equation
What is the third step in solving equations?
Which dot is in this equation?
hint- look at board
open dot
Line under the sign means what?
Closed dot
What letter is used in a proportion?
hint- between y and z
x
What side does the X goes on in the equation?
hint- letters to the....
Left or Left side
Which dot is in this equation ?
hint- look at the board
closed dot
No line under the sign means what?
Open dot
What is x called in an proportion?
hint- the word starts with "V"
Solve this equation:
2 x + 10= 20
x = 5
When multiplying or dividing by a negative, what happens to the sign?
Flip it
Which direction does the line go in?
hint- look at the board
Left