Arithmetic Review

Evaluating Expressions

Simplify Expressions

Exponential Expressions

Factor by GCF

Factoring Polynomials

Factoring Part 2

Factoring Special Cases

Solving Equations

Translating into numerical expressions

Inequalities

Rational Expressions

Complex Fractions

Quadratic Equations

Distance/Midpoint between two points

Slopes

Intercepts

Building the Equation of the line

Graphing Inequalities

Absolute Value Inequalities

Absolute Value Equations

Functions

Graphing Lines

System of Equations

Functions

Word Problems

Radical Expressions

Quadratic Equations

Practice Pert Tests

Evaluating Expressions

Simplify Expressions

Exponential Expressions

Factor by GCF

Factoring Polynomials

Factoring Part 2

Factoring Special Cases

Solving Equations

Translating into numerical expressions

Inequalities

Rational Expressions

Complex Fractions

Quadratic Equations

Distance/Midpoint between two points

Slopes

Intercepts

Building the Equation of the line

Graphing Inequalities

Absolute Value Inequalities

Absolute Value Equations

Functions

Graphing Lines

System of Equations

Functions

Word Problems

Radical Expressions

Quadratic Equations

Practice Pert Tests

How to build the equation of the line

The point-slope formula lets you build the equation of the line, you just need the slope and one point:

Y-Y1=m(X-X1)

f you have a line with slope 3 that passes through point (1,2) then we can build the equation of the line by substituting the point and the slope into the formula.

Y-2=3(X-1)

Y-2= 3X -3

Y= 3X -3 + 2

Y= 3x -1

The final answer is Y= 3x-1

The point-slope formula lets you build the equation of the line, you just need the slope and one point:

Y-Y1=m(X-X1)

f you have a line with slope 3 that passes through point (1,2) then we can build the equation of the line by substituting the point and the slope into the formula.

Y-2=3(X-1)

Y-2= 3X -3

Y= 3X -3 + 2

Y= 3x -1

The final answer is Y= 3x-1