Option 1: [tex]y = -3x+3[/tex] is the right answer
Step-by-step explanation:
The slope-intercept form is given by:
[tex]y = mx+b[/tex]
Here m is the slope and b is y-intercept
Given
m = -3
Point = (-1,6)
Putting the value of slope
[tex]y = -3x+b[/tex]
To find the value of b, putting the given point (-1,6) in the equation
[tex]6 = -3(-1) +b\\6 = 3 + b\\b = 6-3\\b = 3[/tex]
Putting the value of b in slope-intercept form
[tex]y = -3x+3[/tex]
Hence,
Option 1: [tex]y = -3x+3[/tex] is the right answer
Keywords: Equation of line, slope
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