21-04-2020
Mathematics

contestada

Solve the following system via substitution.
m = 2n + 30
2m - n = 39

Respuesta :

jarquetta jarquetta

21-04-2020

Answer:

m=16

n=-7

Step-by-step explanation:

Answer Link

cg469100 cg469100

21-04-2020

Answer: n=-7, m=16

Step-by-step explanation:

Answer Link

Otras preguntas

Which of the following shows the graph of y = 4x + 3?

During digestion, which of the following organ(s) is/are responsible for extracting certain minerals and maintaining proper fluid balance? A. Liver

Two rectangular prisms have the same volume. The area of the base of the blue prism is 216 square units. The area of the base of the red prism is one third that

Based on this dictionary definition which sentence correctly uses the word agony?

When choosing an evidence-based tool, make sure A. the tool you use has been tested with other children like the ones in your setting. B. you can ac

If one were 230 kilometers above sea level, one would be in the part of the atmosphere known as the ________.

who was Clifford Durr?

Modes of monitoring, examining, and regimenting individuals that are diffused throughout society, including standardized tests, are what foucault called:

If two organisms are in the same phylum, which other classification category must they also share? A.Class B.Order C.Kingdom

Find the missing angles of 60 40