Use the point-slope form of a line to write the equation of a line that has a slope of 2 and passes through the point (-4, 3). Write the equation in slope-intercept form. Choose the equation of the line. a)y = 2x – 7 b)y = 3x +14 c)y = –4x + 14 d)y = 2x + 11

valtricotinevh

valtricotinevh

Answered question

2022-07-16

Use the point-slope form of a line to write the equation of a line that has a slope of 2 and passes through the point (-4, 3). Write the equation in slope-intercept form. Choose the equation of the line.
a)y = 2x – 7
b)y = 3x +14
c)y = –4x + 14
d)y = 2x + 11

Answer & Explanation

Ragazzonibw

Ragazzonibw

Beginner2022-07-17Added 15 answers

Given
Slope = m = 2
Point = (-4,3)
The point slope form is given by:
y y 1 = m ( x x 1 )
Putting the values
y 3 = 2 ( x ( 4 ) ) y 3 = 2 ( x + 4 ) y 3 = 2 x + 8 y = 2 x + 8 + 3 y = 2 x + 11
Hence
The equation of line that has a slope of 2 and passes through the point (–4, 3) is: d) y = 2x+11

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