2y = 8
y = 4 this is the equation of a horizontal line. The slope is 0, and the y-intercept is 4.
Chat with our AI personalities
To find the slope between two points: slope = change_in_y/change_in_x Thus for the points (4, 5) and (6, 8), the slope between them is given by: slope = (8-5)/(6-4) = 3/2 = 1½ = 1.5
slope = change_in_y/change_in_x = (-1 - 2)/(8 - 5) = -3/3 = -1
The slope for these two points is undefined, or straight up.
A slope that descends 15 feet per 24 feet has a slope of 5/8.
it's 4/7 And you need to write the questions like this: "Find the slope of the line pasing through (3,4) and (10,8)"