# Writing proportional equations

## By Khan Academy

Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.  # Interpreting graphs of proportional relationships

## By Khan Academy

Learn how to read and understand graphs of proportional relationships  # Solving an Equation Involving Rational Exponents - Example 3

## By PatrickJMT

YouTube presents Solving an Equation Involving Rational Exponents - Example 3, an educational video resource on math.  # Fractions & Proportions : Understanding Math Ratios

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In math, ratio is a fraction in which two variables can compared. Discover how to convert ratios into fractions with help from a math teacher in this free vi...  # Writing proportional equations

## By Khan Academy

Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.  # Writing proportional equations

## By Khan Academy

Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.  # Writing proportional equations

## By Khan Academy

Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.  # Writing proportional equations

## By Khan Academy

Learn how to write a proportional equation y=kx where k is the so-called constant of proportionality.   