196,818 views
6 votes
6 votes
What is the slope for (-3, -8) and (-12, -20)

User Zygro
by
2.6k points

1 Answer

21 votes
21 votes

Answer:

4/3

Step-by-step explanation:

Given the points (-3, -8) and (-12, -20), let's go ahead and determine the slope(m) of the line using the below slope formula;


m=(y_2-y_1)/(x_2-x_1)

From the given points;


\begin{gathered} x_1=-3 \\ y_1=-8 \\ x_2=-12 \\ y_2=-20 \end{gathered}

Substituting the above values into the slope formula, we'll have;


m=(-20-(-8))/(-12-(-3))=(-20+8)/(-12+3)=(-12)/(-9)=(4)/(3)

Therefore, the slope is 4/3

User Wojciech Jakubas
by
2.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.