To find the slope of the perpendicular line, you can take the negative reciprocal of the slope of the line it is perpendicular to.
Taking the negative reciprocal of -1/5 gives 5.
Now we have y=5x+b, where b is the y-intercept. Since we know that the perpendicular line passes through the point (1,4), we can substitute those values into the equation we have to find b.
y=5x+b
4=5(1)+b
4=5+b
b=-1
Therefore, the equation of the perpendicular line is y=5x-1.
X + 12 = n
N is 5 more than twelve so add 5 to 12 and you get 17.
Step-by-step explanation:
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Answer:
The answer is 7.
Step-by-step explanation:
You have to substitute the value of x into the function :
X^2 + 2xy + -x + y^2 + -y + -12
