alexanmart2006 alexanmart2006

02-12-2020
Mathematics

contestada

Use elimination to solve the system of equations given by 3x+ 4y= 5 and 21x+ 28y= 35.

Respuesta :

thatbxtchmiyah thatbxtchmiyah

02-12-2020

Answer:

(5/4-3/4)

divide both sides by -7 then line them up and solve the equation and delete one variable.

Answer Link

Otras preguntas

what are similarities between traditional and hydroponic farming?

What’s 5 1/2 times 5/8?

Anthony and Lucas deposited $5,000 into a savings account with 4% interest in euros each year. How much money will Antonio have in the bank if he earns 4% simp

Luas bagi sebuah segi empat sama ialah 0.1225 cm². Cari lebar segi empat sama itu.

3x + 8 = 2 (6x-11) - 5x

How could you make your own smog as an experiment in the classroom? (Classroom project help please!!)

The income capitalized to determine value is A. annual net income B. annual gross income C. monthly net income D. monthly gross income

General Sherman, a tree located in Sequoia National Park, stands 275 feet tall. To see the top of the tree, Carlos looks up at a 11° angle of elevation. If C

Based on your decision, brainstorm a list of two to three works of literature and details or moments from the stories that you would use to support the quotatio

What is the most commonly followed religion in Israel?