jolithm08 jolithm08

04-03-2022
Mathematics

contestada

y=4x+8, y=-7x-5
need to find x and y value please !!

Respuesta :

nadjadzeletovic nadjadzeletovic

04-03-2022

Answer: (x,y)=(-13/11, 36/11)

Answer Link

Anunlikelyperson Anunlikelyperson

04-03-2022

Step-by-step explanation:

y = 4x+8

y = -7x - 5

4x + 8 = -7x - 5

4x + 7x = -5 - 8

11x = -13

x = -13/11

x = -1.18

y = 4x + 8

y = 4(-1.18) + 8

y = -4.72 + 8

y = 3.28

Answer Link

Otras preguntas

Lauren owns a bakery. her total costs are $150,000 per year, and her variable costs are $85,000. this means that her fixed costs are:

Amino acids are the building blocks of protein true or false

the Midwest United States is an example of which type of culture region?

What is not true about the interior of the pantheon?

Points A, B, C, and D lie on line segment AD. If AB = x, BC = x + 3, CD = twice the length of BC, and AD = 53, what is the value of x? What is the length of BC?

What significance did the launching of Sputnik have in the United States? a. The United States concentrated its efforts into developing rockets. b. The United S

“The nose” is a Russian story in which a man loses his nose. What concerns this man most about the loss of his nose

What can a journalist do to protect journalistic integrity?

If the concentration of hydrogen ions (H+) outside of the thylakoids were equal to the concentration of H+ inside the thylakoids, how would it affect the chloro

Mildew is a fungus that grows in wet areas and can slowly grow from microscopic to large stains in showers and sinks. Researchers are studying different sprays