Expressions and Equations Flashcards
1
Q
How do you do the Distributive Property
5(x-3)
A
Multiply all the numbers outside to numbers inside
2
Q
Combine Like Terms
Think about signs and terms
-3x-5x+7
A
Need to have the same variable and exponent
Take the sign in front
3
Q
How to solve inequalities
A
Solve like equations (use inverse operations)
But
when I divide by negative number, flip the sign
4
Q
How do you know if it is open or closed circle?
A
Open = No line under Closed = line under
5
Q
How to solve equations
A
Inverse Operations and opposite order of PEMDAS
