BRAINLIEST!!!
9. Find the exact distance between the line 6x-y=-3 and the point (6,2). Show your work. Explain your answer.

please keep it simple and easy. :)

Respuesta :

Answer:

[tex]\sqrt{37}[/tex]

Step-by-step explanation:

The distance d between a point (m , n ) and a line in the form

Ax + By + C = 0 , is calculated as

d = [tex]\frac{|Am+Bn+C|}{\sqrt{A^2+B^2} }[/tex]

Here (m, n ) = (6, 2 ) and

6x - y = - 3 ( add 3 to both sides )

6x - y + 3 = 0 → A = 6, B = - 1, C = 3

d = [tex]\frac{|6(6)+-1(2)+3|}{\sqrt{6^2+(-1)^2} }[/tex]

   = [tex]\frac{|36-2+3|}{\sqrt{36+1} }[/tex]

   = [tex]\frac{|37|}{\sqrt{37} }[/tex]

   = [tex]\frac{37}{\sqrt{37} }[/tex] × [tex]\frac{\sqrt{37} }{\sqrt{37} }[/tex]

   = [tex]\frac{37\sqrt{37} }{37}[/tex] ← cancel 37 on numerator/ denominator

   = [tex]\sqrt{37}[/tex]