Question

Put these in point slope form !!

1. m= 1/8 point= (3,3)
2. m= -4 point= (6,30)
3. m= 0.25 point= (-8,7)
4. m=1 point= (0,2)

rearrange these into slope intercept form and state slope of the equation!!!

1. 3x+2y=12
2. 6y-18x=36
3. -3x+20y=80

Answer 1

point slope form formula { (y-y1) = m (x-x1) }

so 1. (y-3) = 1/8 (x-3)

2. ( y- 30 ) = -4 (x-6)

3. ( y -7) = 0.25 (x +8)

4 . ( y -2 ) = 1 ( x-0)

Slope of equation :- The slope-intercept form of a line is a way of writing the equation of a line so that the slope of the line and the y-intercept are easily identifiable. The slope is the steepness of the line, and the y-intercept is the place the line crosses the y-axis.

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