248,901 views
19 votes
19 votes
write the equation of the line that is perpendicular to the line 2x+3y=12 and that's also passes through the point (2,6)​

User Elviz
by
2.8k points

1 Answer

20 votes
20 votes

Answer:

Explanation:

Rewrite the equation in the form y=mx+b, where m is the slope.

2x+3y = 12

3y = -2x+12

y= -(2/3)x+4

A perpendicular line witll have a slope that is the negative inverse of the reference line. The negative inverse of -(2/3) is (3/2),

The perpendicular line will have the form y = (3/2)x + b

Find b by using the given point, (2,6)

y = (3/2)x + b

6 = (3/2)*2 + b

6 = 3 + b

b = 3

The equation of the line that is perpendicular to the line 2x+3y=12 and that's also passes through the point (2,6)​ is y = (3/2)x + 3.

write the equation of the line that is perpendicular to the line 2x+3y=12 and that-example-1
User SantiClaus
by
2.9k points