104k views
3 votes
Write the equation of the line that passes through the point P(3,3) and is perpendicular to the line y=-5x+19

Write the answer in slope-intercept form

1 Answer

2 votes

Final answer:

To find the equation of the line that is perpendicular to y = -5x + 19 and passing through the point (3, 3), we take the negative reciprocal of the slope of the given line (-5) to get 1/5. By substituting the coordinates of the given point into the equation, we can find the value of 'b' and write the equation in slope-intercept form as y = (1/5)x + 2.

Step-by-step explanation:

To find the equation of the line that is perpendicular to y = -5x + 19 and passing through the point (3, 3), we first need to determine the slope of the given line. The slope of a line in slope-intercept form (y = mx + b) is represented by the 'm' term. In the given line, the slope is -5.

To find the slope of a line perpendicular to another line, we take the negative reciprocal of the slope of the given line. The negative reciprocal of -5 is 1/5.

Therefore, the equation of the line that passes through (3, 3) and is perpendicular to y = -5x + 19 can be written as y = (1/5)x + b. We can find the value of 'b' by substituting the coordinates of the given point into the equation. Plugging in (3, 3), we get 3 = (1/5)(3) + b. Solving this equation gives us b = 2.

So, the equation of the line is y = (1/5)x + 2, in slope-intercept form.

User FredK
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories