algebra

Basic

2

What is algebra

Algebra is a form of math that uses equations to solve problems

4

23-21=b

b=2,

12

12c=24

c=2

43

14/2=x.

x=7,

120

x+3=5

x=2

variable

2

What is a variable 

what we are trying to find out

4

What is a example of a variable 

unknown, any letter can be used such as x, a, b, c

43

What are the 2 types of variables

dependent and independent

120

when do we use variables

when we want to solve an unknown problem

equation

2

What is a equation 

a number sentence with an equal sign

4

Give a example of a linear equation 

any equation with the formula y= mx+ b

12

A equation must always have this 

an equal sign and properties of equality

43

give an example of an NONLINEAR equation

answers will vary

120

an equation has a letter called a

variable

solve

2

What’s solving 

finding the correct answer

4

4+4

8

12

12-12

0

43

43x43

1849

120

120/120

1

Advanced

2

what is a quadratic equation.

answers will vary

4

2x+3=6

x=3/2

12

12/3g=4

𝑔=1

43

-2(x+3)-x-4=-3.

x=−7/3

120

-3x-10=-3

X=13/3