slope = change_in_y/change_in_x
= (-1 - 2)/(8 - 5)
= -3/3
= -1
y=mx+b
which equation has a slope of -1/2 and a graph that passes through (-3,4)?
(0,5).
2
The slope is zero.
The slope of a line that passes through two points is (difference in y) / (difference in x).
yes because you will need the slope and y-intercept to find the equation of a line and the point through which the line passes is the y-intercept so it is yes!!!!!!! Good Luck!!!!!!!!!!!!!
y=mx+b
which equation has a slope of -1/2 and a graph that passes through (-3,4)?
(0,5).
Not always. For example, try to find the slope of the line that passes through the points (3, 4) and (2, 3).
1
No
2
1
Write the equation of a line in slope-intercept form that has a slope of -2 and passes through the point (2, -8).
The line is vertical and so the slope is undefined.