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mario62 [17]
2 years ago
13

PLEASE HELP I WILL GIVE BRAINLEIST PLEASE ALSO SHOW STEPS!!!!!!

Mathematics
1 answer:
julia-pushkina [17]2 years ago
4 0

Answer:

The equation of a line that passes through the point (-1,5) and has a slope of -7 will be:

  • y = -7x-2

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

  • m is the slope
  • b is the y-intercept

Given

  • The point (-1, 5)
  • Slope m = -7

substituting m = -7 and the point (-1, 5) in the slope-intercept form of the line equation

y = mx+b

5 = -7(-1) + b

5 = 7+b

b = 5-7

b = -2

Thus, the y-intercept is: b = -2

now substituting b = -2 and m = -7 in the slope-intercept form of the line equation

y = mx+b

y = -7x+(-2)

y = -7x-2

Therefore, the equation of a line that passes through the point (-1,5) and has a slope of -7 will be:

  • y = -7x-2
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