Will mark brainliest! find the equation of the line with slope −7 which goes through the point (−5,5).

  y -5 = -7(x +5)

Step-by-step explanation:

The point-slope form of the equation for a line is usually used for this purpose. For point (h, k), the line with slope m through it is given by ...

  y -k = m(x -h)

Filling in the given numbers, you get the equation ...

  y -5 = -7(x +5)

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This can be rearranged to any of several other forms:

  y = -7x -30 . . . . . slope-intercept form

  7x + y = -30 . . . . standard form

  x/(-30/7) + y/(-30) = 1 . . . . . intercept form

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement