Question

Pls help it’s due in the morning ;(

Answer 1

Answer:

Step-by-step explanation:

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

9) Mark any two point on the line

(x₁ , y₁) = (3 , 3)   ;   (x₂, y₂) = (-4 ,1)

$Slope =\frac{1-3}{-4-3}\\\\=\frac{-2}{-7}\\\\=\frac{2}{7}$

10) (x₁ , y₁) = ( -7 , 6)   ;   (x₂, y₂) = (11 ,-4)

$Slope =\frac{-4-6}{11-[-7]}\\\\ =\frac{-4-6}{11+7}\\\\=\frac{-10}{18}\\\\=\frac{-5}{9}$

Answer 2

9:-

• (3,3)
• (-4,1)

$\\ \sf\longmapsto m=\dfrac{y_2-y_1}{x_2-x_1}$

$\\ \sf\longmapsto m=\dfrac{1-3}{-4-3}$

$\\ \sf\longmapsto m=\dfrac{-2}{-7}$

$\\ \sf\longmapsto m=\dfrac{2}{7}$

10:-

Points are (-7,6),(11,-4)

$\boxed{\sf slope(m)=\dfrac{y_2-y_1}{x_2-x_1}}$

$\\ \sf\longmapsto m=\dfrac{-4-6}{11+7}$

$\\ \sf\longmapsto m=\dfrac{-10}{18}$

$\\ \sf\longmapsto m=-\dfrac{5}{9}$