CalebLassiter2005 CalebLassiter2005
  • 19-03-2020
  • Mathematics
contestada

The points (9,-2) and (10,r) fall on a line with a slope of 2 what is the value of r.

Respuesta :

surjithayer10 surjithayer10
  • 19-03-2020

Answer:

r=0

Step-by-step explanation:

slope=(y2-y1)/(x2-x1)

2=(r+2)/(10-9)=r+2

r=2-2=0

r=0

Answer Link

Otras preguntas

Divide. (20x^3-35x+18)/(5x-5) A. 4x^2 - 4x + 3 + 3/5x - 5 B. 4x^2 + 4x - 3 - 3/x C. 4x^2 - 4x + 3 - 3/5x - 5 D. 4x^2 + 4x - 3 - 3/5x - 5
How did the break up of Yugoslavia affect Serbia and Montenegro
The Civil Rights Act of 1964 outlawed legal discrimination in the United States.
The following sentence may contain a grammar or usage error. Parts of the sentence are underlined. Choose the underlined part of the sentence that contains an e
WHO DOES DRUGS!! BOI
Intelligent agents are also known as _____.
3. Find the volume of the triangular prism shown in the diagram by following the below. The unlabeled point is . a. Step 1: Find the length of the missing si
The temperature started at 35°F. If the temperature went down 4°F and then up 2°F, whats is the temperature difference relative to the high temperature? A) -2°F
_____ is a gas giant, has the shortest day of all the planets, and has the largest moon in the solar system.
What is the solution to the equation (X/3) +(X/6)=(7/2)