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Systems of Equations and
Inequalities
by missy buller
# Systems of Equations and
Inequalities

## If The Graph of each equation in a system
of two variables in a line then the system is
a linear system.

### Steps to solving:

### Absolute Value

### 1.Find the vertex using -b over m,c

### 2.Then make two problems,
one negative, one postive

### Solve them and graph

## Linear systems

### Solution of linear systems

### 1. Graph lines

### 2.Find where they meet.

### 3.write the point where it
intersects

## System of Inequalities.

### Two inequalities using two
Variables and you use shading
to locate the solution.

## Steps to graph a line in
y=mx+b form

### Steps:

### 1.graph the y-intercept(b)
onto the y axis

### 2.use the slope(m) to go up a certain
amount of spaces from the y-intercept and
over a certain amount of spaces.

### Draw your line and your done :)

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Solving

Rearrange inequality into slope-intercept form

Graph both lines

Then use a dotted line for greater then or less then or a solid line for greater then or equil to or less then or equil to

Shade as needed, Solution:, The solution is where the shading overlaps