1
Rewrite

Rewrite the linear equation as a standard form:

2
Write the formula

Write the formula to calculate distance
, and substitute x and y.

3
Calculate

Substitute
into
Substitute
Substitute
14 steps
Calculate
Determine the sign
2 steps
Calculate the power
Calculate the power
Calculate the power
Calculate the power
3 steps
Find common denominator and write the numerators above common denominator
2 steps
Calculate the product or quotient
Calculate the product or quotient
Calculate the product or quotient
Calculate the product or quotient
Write the numerators over common denominator
Write the numerators over common denominator
Rewrite fractions using the Least Common Denominator
2 steps
Find common denominator and write the numerators above common denominator
Write the numerators over common denominator
Write the numerators over common denominator
Rewrite fractions using the Least Common Denominator
2 steps
Calculate the sum or difference
Calculate the sum or difference
Calculate the sum or difference
Calculate the sum or difference
Determine the sign
Determine the sign
Simplify using
Simplify using
Rewrite the expression using
Rewrite the expression using
2 steps
Factor and rewrite the radicand in exponential form
Simplify the radical expression
Simplify the radical expression
Factor and rewrite the radicand in exponential form
Divide a fraction by multiplying its reciprocal
Divide a fraction by multiplying its reciprocal
Cross out the common factor
Cross out the common factor
Rationalize the denominator
Rationalize the denominator
Simplify the radical expression
Simplify the radical expression
Calculate theabsolute value
Calculate theabsolute value
Answer
Alternative forms
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