pevin3622 pevin3622

02-03-2018
Mathematics

contestada

The ordered pairs (0,-5) (-1,-7) and (1,n) are solutions of the same linear equation. find n

Respuesta :

tynollette tynollette

02-03-2018

the three points are on the same line, so the slopes formed by any of the two points stay the same
[-7-(-5)]/(-1-0)=[n-(-5)/(1-0)
(n+5)=2
n=-3

Answer Link

Otras preguntas

A storage tank shaped Like a rectangular prism is being manufactured to hold 100,000 cubic feet of natural gas. It has a length of 10 feet and a width of 25 fee

One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.

In Romeo and Juliet act 2, which character serves as a messenger

A 1700 kg 2006 Mustang GT can accelerate from rest to 100 km/h in a time of 5.0 s. Determine the net amount of work that must be done on the car to cause this

Write this statement as a conditional in if-then form: All triangles have three sides. A) If a figure is a triangle, then all triangles have three sides.B) If a

1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?

A 1700 kg 2006 Mustang GT can accelerate from rest to 100 km/h in a time of 5.0 s. Determine the net amount of work that must be done on the car to cause this

What is a Mandala Autobiography?

distribute (x+1)(x-2)

One-half of a number is -12. Find the solution ???