Question

A line perpendicular to y = x/5 +3 passes through (1, 3). What is the equation of the line?
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Answer 1

Answer:

I don't know bhai if anyone please tell

Answer 2

Answer:

y = -5x + 8

Step-by-step explanation:

1st line m= 1/5

2nd line m = -5

(bcz product of gradients of perpendicular lines is always -1)

now to see for c:

y = -5x + c

(y and x values are given, (1, 3))

3 = -5(1) + c

3 + 5 = c

c = 8

so, equation is:

y = -5x + 8