Gen111 Gen111
  • 08-02-2016
  • Mathematics
contestada

Given the point (5,6) and the slope of 5, find y when x=21

Respuesta :

porsche911
porsche911 porsche911
  • 08-02-2016
If slope is 5, 5.(x-5)=y-6 so 5x-y-19=0. When x=21, y=86.
Answer Link
Leader
Leader Leader
  • 10-02-2016
[tex]\sf{Slope =\frac{y_2-y_1}{x_2-x_1}}\\\\5 = \frac{y - 6}{21-5} \\\\5=\frac{y-6}{16}\\\\16(5) = y-6\\\\80 = y-6\\\\y = 80 + 6\\\\\boxed{\bf{y=86}}[/tex]
Answer Link

Otras preguntas

Pleasssse answered your this question for 20 points and BRAINLEST answer and thanks
The electrochemical system in the body for communicating, processing, and storing information is the
What were the reasons the bomb should have been used on Japan? What were the reasons the bomb should not have been used on Japan? Should the atomic bomb have be
Is distilled water a compound, element, or mixture?
how many wavelength of a wave pass a point if the frequency of a wave is 4 Hertz
What would fit in the greatest or least of the common factors of two or more
Help me please!! I need help!! Please !!
What would Hershey and Chase have concluded if both radioactive 32P and 35S were found in the bacteria in their experiment?
how did agriculture influence the growth of civilization in ancient egypt
Why is family important