ethanfrm38 ethanfrm38

11-12-2018
Mathematics

contestada

Complete the solution of the equation. Find the value of y when x equals -1.
-2x+7y=-54

Complete the solution of the equation Find the value of y when x equals 1 2x7y54 class=

Respuesta :

MengXiong1 MengXiong1

11-12-2018

Answer:

Step-by-step explanation:

-2(-1) + 7y = -54

2 + 7y = -54

-2 -2

7y = -56

Divide by 7

y = -8

Answer Link

Otras preguntas

The currents of the Earth's oceans are caused by A. waves and earthquakes along tectonic plate boundaries. B. disturbances by submarines and large ships. C

Where are the Ural Mountains in Asia?

Prokaryotes are very simple organisms. Most prokaryotes are unicellular, and they do not possess nuclei or other membrane-bound organelles. Eukaryotes are more

What is 6.685 rounded to the nearest hundredths place

A cube has an length of 9 meters. What is it’s volume, in cubic meters?

I know this isn't hard I'm just losing braincells

_____ is the study of business and consumers, while _____ is the study of the economy as a whole. Macroeconomics; microeconomics Microeconomics; macroeconomics

A meteoroid changed velocity from 1.0 k/s to 1.8 k/s in 0.3 seconds. What is the acceleration of the meteoroid?

list one way truman and stalin's approaches to maintaining peace were similar

The number of measles cases increased 10.2% to 58 cases this year, what was the number of cases prior to the increase? (Express your answer rounded correctly to