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

In 1968, the Republicans chose former Vice President ____ as their candidate for President.

A section in a Stainglass window is shaped like a trapezoid the top is I was 4 cm in the bottom base is 2.5 cm long if the area of the section of the glass is 3

When setting your schedule, it is sometimes necessary to tell people "No." Please select the best answer from the choices provided. T F

I 3 l L Q. H w a- M El-y:

what two numbers multiply together to equal -20 and adds to get 1

The __________ is the combination of all the forces acting on an object. direction of motion net force force pair inertia

In modern society, what do we mean when we refer to the division of labor? A. The specialization of jobs in the medical field B. All the jobs people do are con

i found 3 boxes of marker. each box had 10 markers inside.if i shared the markers i found 5 friendSs how many markers will each person get

How much of Earth's freshwater is found underground? 2% 70% 87% 30%

The filtering factories of the excretory system are called ___.