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

how do you do expanded form in three ways to the number 37,917,545

212514+396705 estimate

Evidence of climate changes and conditions that affected early societies are gathered from _____.

the weight of an object on the moon is 1/6 its weight on earth. write 1/6 as a decimal

why did some americans believe the fugitive slave act was unfair

Building a mass transit system is likely to have which of the following effects? increasing air pollution traffic congestion increasing the temperature of the u

What is 48 divided by 2 (9+3) =?

Billy goes to a car rally. He keeps a note of the race times of the cars in minutes: 122,133,142,154,122,156,134. What is the range of the times?

Max has more than 5 carrots inequality

An animal shelter has 36 kittens and 12 puppies for adoption. What is the ratio of puppies to kittens.