Question

what’s the slope of (9,3) and (2,11)

Answer 1

Answer:

slope = - $\frac{8}{7}$

Step-by-step explanation:

Calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (9, 3) and (x₂, y₂ ) = (2, 11)

m = $\frac{11-3}{2-9}$ = $\frac{8}{-7}$ = - $\frac{8}{7}$

Answer 2

Answer:

$\boxed {m = -\frac{8}{7}}$

Step-by-step explanation:

Use the Slope Formula to help you determine the slope of two given points:

$m =\frac{y_{2} - y_{1}}{x_{2} - x_{1}}$

First point: $(x_{1}, y_{1})$

Second point: $(x_{2}, y_{2})$

-Apply the two given points onto the formula:

First point: $(9, 3)$

Second point: $(2, 11)$

$m =\frac{11 - 3}{2 - 9}$

-Solve for the slope:

$m =\frac{11 - 3}{2 - 9}$

$m =\frac{8}{-7}$

$\boxed {m = -\frac{8}{7}}$

Therefore, the slope is $-\frac{8}{7}$.