mecca14 mecca14

07-05-2019
Mathematics

contestada

substitution method for 7x + 21y =42

Respuesta :

08-05-2019

Answer:

(6,2)

Step-by-step explanation:

Use desmos

Answer Link

Otras preguntas

Was the Declaration of Independence intended to be a formal declaration of war? Why or why not? A) Yes. Though fighting preceded the writing, it was intended to

Which best describes a likely result for the excretory system if the kidneys are weakened? A. Blood would not be filtered correctly and blood and waste would

aaron walks from his sisters house to his cousins house, a distanceof 4 miles, in 80 minutes.how far does he walk in 30 minutes

Create two whole number division problem with the quotient if 9 R 5 justify which is greater using decimal divison

why is 1/6 greater than 1/8 but less than 1/3

why is 1/6 greater than 1/8 but less than 1/3

what is -a^-2 if a=-5

According to Hinduism, What is the ultimate goal of existence?

16. The goals of biodiversity conservation include all of the following EXCEPT (1 point) protecting individual species. introducing exotic species into new envi

Why were Americans encouraged to grow their own food in victory gardens? To increase the amount of food that could be sold to other nations. To conserve resourc