MathyMcMathster MathyMcMathster

03-06-2021
Mathematics

contestada

Consider the system of equations 2x + y = 11 and 4x – y = 25. What is the value of the x-coordinate of its solution?

Respuesta :

Аноним Аноним

03-06-2021

Answer:

[tex]2x + y = 11 - - - (a) \\ 4x - y = 25 - - - (b) \\ (a) + (b) : \\ 6x + 0y = 36 \\ 6x = 36 \\ x = 6[/tex]

Answer Link

Otras preguntas

Which of the following is the value of f(3) in the function below? f(x)=2x-1

What is the adjective in this sentence? Our dog has stinky breath.

Read the sentence. The famous artist and sculptor Michelangelo sculpted the statue David in Italy in the early 1500s. The best reason for the writer to revise t

The nurse recognizes that a new mother is having difficulty breastfeeding her baby. The nurse provides assistance by demonstrating various positions to hold the

According to famous newspaper journalist H. L. Mencken, simple answers to complex problems are usually wrong. True False

The army bus has 12 seats on one side. Two soldiers can sit in each seat. If five seats are reserved for equipment, how many buses will they need for 1120 soldi

please tell explain what the right answer is

What were the advantages of the turnpike? It was made of materials that withstood various conditions. It was costly for the farmer. It went short distances to

In the luxury cruise industry, the small cruise lines Tropics Inc. and Sunset Inc. merged to form TropicalSunset Inc. After the merge, the competition between T

Pace's regular wage rate is $13.78 per hour, and the regular workweek is 40 hours with five 8-hour days. Compute the following: a. The hours worked each day. (