Answer:
-3x-2
Step-by-step explanation:
Answer: Second Choice
Step-by-step explanation:
Answer:
In order to make two linear equations perpendicular to each other, we need to find the negative reciprocal of the slope.
In finding the negative reciprocal, we create a perfect 90° angle with the lines.
Example:
Given y = 2x + 3, find the perpendicular line.
2 -> -1/2
y = -1/2x + 3
The answer is 25.35%. To find this, you can multiply your number (65) by the percent (39). Then, divide by 100. You (can) then round the number. Or you can just multiply your number, 65, by your percent, 39%. 65x39%=25.35. Hope this helped. :)