To find the equation of a perpendicular line, you first need to find the negative reciprocal of the slope given. The slope is -1/3, so the slope of the perpendicular line will be 3
Now we just need to find the y intercept using the point (3, 2) and you can plug the coordinates in and then solve for b. Let's see what that looks like.
y=3x+b
2=3*(3)+b
2=9+b
-7=b So now we know the y-intercept and slope. We just put them together now
y=3x-7
Answer:
The answer is 19.
Step-by-step explanation:
19+25= 44.
25 is 6 higher than 25.
Eight point one, five, seven.
Or you could write it like: 8 plus point one, five, seven :)
If you say its easy, then why don't you figure out yourself? Or ask the teacher?
