27kieferm 27kieferm
  • 24-05-2023
  • Mathematics
contestada

x-y=-3
x+y=9
solve the system of equations

Respuesta :

Otras preguntas

Which sentence below provides the best sentence variety using subordination? After the meal service, I will arrive because I am attending the party. I would be
A sound wave traveling downward with a speed of about 4,000 m/s suddenly slows to 1,500 m/s not far below the Earth’s surface. What has the sound wave most lik
find the cube root of 8x7x9x49x3
Which action best shows that Sydney cares for her sister, Sophie?A. She hugs Sophie when she's frightened by the tornadowarning sirens.B. She gathers flashlight
What's the difference between a tax and a tariff? A. Taxes are charged on income while tariffs are charged on sales. B. Taxes are a form of public revenue while
Use the linear combination method to solve the system of equations. Explain each step of your solution.-4x + 9y = 9 x - 3y = -6​
Need help ASAP :(( pleaseee 1. ____is the body's reaction to a demanding situation 2. The first phase of general adaptation syndrome is called the _____ 3. ___
You own a coffee shop and you hire a band to play popular songs to your patrons while they sip their morning coffee. Who enforces the performance rights if you
What is the difference between Hindu vs Hindi
It is known that for all tests administered last​ year, the distribution of scores was approximately normal with mean 74 and standard deviation 7.1. a. A partic