Question

Find the slope giving brainlest

Answer 1

slope of line ab is equal to y2 - y1 X2 - X1 0 - z and 4 minus minus 1 it is equal to -2/5

slope of the line problem 10 y2 - y1 upon X2 - X1 - 3 - 5upon - 5-(- 3 )=-8/2=-4

Answer 2

Answer:

Problem 10:

Slope of line KI $=\boxed{2}\frac{\boxed{2}}{\boxed{3}}$

Problem 11:

Slope of line BC $=\boxed{-}\frac{\boxed{2}}{\boxed{5}}$

Step by step explanation:

Problem 10:

• Line is passing through the points I(-3, 5) & K(-5, -3)

• $\implies x_1 = -3,\: y_1= 5,\: x_2=-5, \: \&\: y_2 =-3$

• Slope of line KI $=\frac{y_2-y_1}{x_2-x_1}$

• Slope of line KI $=\frac{-3-5}{-5-(-3)}$

• Slope of line KI $=-\frac{-8}{-5+2}$

• Slope of line KI $=\frac{-8}{-3}$

• Slope of line KI $=\boxed{2}\frac{\boxed{2}}{\boxed{3}}$

Problem 11:

• Line is passing through the points B(-1, 2) & C(4, 0)

• $\implies x_1 = -1,\: y_1= 2,\: x_2=4, \: \&\: y_2 =0$

• Slope of line BC $=\frac{y_2-y_1}{x_2-x_1}$

• Slope of line BC $=\frac{0-2}{4-(-1)}$

• Slope of line BC $=-\frac{2}{4+1}$

• Slope of line BC $=-\frac{2}{5}$

• Slope of line BC $=\boxed{-}\frac{\boxed{2}}{\boxed{5}}$