kidnareg15 kidnareg15

24-03-2022
Mathematics

contestada

Solve the system of equations x+y=-9x+y=−9 and -8x-2y=54−8x−2y=54 by combining the equations.

Respuesta :

arpitakarmoker19 arpitakarmoker19

24-03-2022

I should help u the 1st equation
x+y=-9x+y
→x+9x=-2y
→10x=-2y
→x=-2y/10
Ans:x=-y/5
Maybe it's the ans Of Equation No 1....

Answer Link

Otras preguntas

The difference between a number and 12 is 20

What is Jefferson saying the goals of the American system should be? Check all of the boxes that apply.

which statement is a theme of "the yellow paper"?

Which was an important outcome of Ogden v. Gibbons? A. Steamboats were declared unsafe for trade and transportation. B. A person can't have a business in tw

Jerry is saving money for a job. After the first 3 weeks he saved $135. Assuming the situation is proportional. Use the unit Rae to write an equation rearing th

What action did King William and Queen Mary take in 1689?

How did Japan's geography impact its relationships with other societies

lord of the flies ch2 summery questions

Convert 77.0 L at 0.24 atm to its new volume at standard pressure.

Which of the following is a polynomial with roots 5, 4i, and -4i?