Taytayrenee Taytayrenee
  • 02-11-2015
  • Mathematics
contestada

How do u find the slope of (6,-10), (-15,15)

Respuesta :

Panoyin
Panoyin Panoyin
  • 02-11-2015
[tex]m = \frac{y_{2} - y_{1}}{x_{2}- x_{1}} = \frac{15 - (-10)}{-15 - 6} = \frac{15 + 10}{-21} = \frac{25}{-21} = -1\frac{4}{21}[/tex]

     y - y₁ = m(x - x₁)
y - (-10) = -1⁴/₂₁(x - 6)
   y + 10 = -1⁴/₂₁(x) + 1⁴/₂₁(6)
   y + 10 = -1⁴/₂₁x + 7¹/₇
       - 10              - 10
           y = -1⁴/₂₁x - 3¹/₇
Answer Link

Otras preguntas

Pronombres A) Circula los pronombres de las siguientes frases: 1. Tú, él y yo prepararemos una pizza muy grande. 2. ¿Nosotros vamos contigo? 3. Ella maneja a
Find the value of the expression below when x = 3/4 * 4x2 + 8x – 5
How could citizens with little money participate in government?
Problem 1: Solve the systems of equations by the method of your choice. 2x+y=5
Anything that occupies space and takes up mass
A 2-column table has 8 rows. The first column is labeled Statements with entries angle A B C is right angle, Line segment D B bisects angle A B C, B, m angle A
What is the perimeter of a square with a side length of 3x?
You are comparing a reaction that produces a chemical change and one that produces a physical change. What evidence could you use to determine which type of cha
Asap Please help me!!!!!
find the answer to = d/4 < 16