Step-by-step explanation:
The slope of the given line is -3. Since perpendicular lines have slopes that are negative reciprocals of each other, the slope of the line we need to find is 1/3.
Substituting into point slope form, we get:
y + 6 = ⅓(x+6)
Answer: n=c-d
Step-by-step explanation: n+d=c so n=c-d
Answer:
-3=n
Step-by-step explanation:
21=-7n
divide both sides by -7
-3=n