6
Which of the following is the point-slope equation of the line with a slope equals -4 and a point of -2 3?
The slope is -4
4
the slope is - 2 and the y intercept is 4
4
Slope equals (y2 - y1) / (x2 - x1). In this case, the points are (-2, -4) and (1, 2), so the slope is (2 - (-4)) / (1 - (-2)) = (2+4)/(1+2) = 6/3 = 2.
2y = 8x - 3 divide by 2 to both sidesy = 4x - 3/2 (this is the slope-intercept form of the equation, where slope is 4)The slope is 4.
slope of a line in standard form ax + by = c is -(a/b). So, your slope would be -(2/-4) or 1/2.
-2
2/3
y = -4 - 2/3x, so the slope would be -2/3, and the y-intercept would be -4.
y = 2/3x+4 whereas 2/3 is the slope and 4 is the y intercept