Quick answer (PICTURE PROVIDED) Write the equation x+5y-2=0 in normal form. Then, find the length of the normal and the angle it makes with the positive x-axis.

PLEASE SELECT ONE OF THE ANSWERS BELOW

Answer:

13.46

step-by-step explanation:

16.80 x .20 = 13.46

The answer would be a

So the first thing we do is to multiply the top equation by 3. the reason i want to do this is i notice there will be a 6y on both equations and can possibly add/subtract them. so we get 6y = -3x + 27. adding that and the second equation we get 6x = 27-15 which is 12. divide by 6 and we get 2. ∴ x = 2. substituting 2 into the first equation we get 2y = -2 + 9 which is 7. divide by 2 and we get 7/2. ∴ y = 7/2, x = 2.