Which of the following is the equation of a line perpendicular to the line y = - 10x + 1. passing through the point (5.7)?

y - 7 = (1/10)(x - 5)

Step-by-step explanation:

Next time please share the possible answers.  Thank you.

Any line perpendicular to y = -10x + 1 has the slope +1/10, which is the negative reciprocal of -10.

Using the point-slope formula, we get:

y - 7 = (1/10)(x - 5)

45.98m/s, 26.82 seconds

Step-by-step explanation:

simple math, divide the length of the track by the time or speed.