1.

What is the point-slope form of a line that has a slope of 3 and passes through the point (–1, 4)?y – (–1) = 5(x – 4)4 – y1 = 3(–1 – x1)y – 3 = –1[(x – (–4)]y – 4 = 3[(x – (–1)]

Answer»

GIVEN:

Slope of a LINE is 3 and it passes through the point (–1, 4).

To FIND:

The point-slope form of the line.

Solution:

Point-slope form of a line that is passes through (x_1,y_1) with slope m is

y-y_1=m(x-x_1)

Slope of the line is 3 and it passes through the point (–1, 4). So, the point slope form of the line is

y-4=3[x-(-1)]

Therefore, the correct OPTION is D.



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