grandkids3 grandkids3

Today at 9:52 AM
Mathematics

Answered

2×+y=0, ×-y=6 what is the solution to this system of equations?

Answer :

mreijepatmat mreijepatmat

Today at 9:58 AM

2×+y=0,
×-y=6

Add the 1st to the 2nd equation==> 3x +y-y=6+0==> 3x=6 & x=2

Plug 2 into any of the equation & you will get y=-4

Answer Link

Other Questions

According to Daladier, what differentiates Nazis from other armies who sought dominance

Ocean-ocean convergence produces

A crew is made up of 8 men; the rest are women. If 32 % of the crew are men, how many people are in the crew?

According to Daladier, what differentiates Nazis from other armies who sought dominance

Ocean-ocean convergence produces

Replace the statements given below to a growth mindset statements: 1. I give up.fast please guys

Ao logo do percurso entre uma boa ideia , gerando pesquisa(

the length of minute hand of a clock is 14cm . find the area swept in 10 minutes

He said that he is honest. Turn into a simple sentence

(1) Electron was descovered by

You might need: Calculator Yasemin deposited $1000 into a savings account. The relationship between the time, t, in years, since the account was first opened, a

What internal changes occur when a plant does not have enough water?

Writing Trig Ratios.

The volume of a cube is 343 cubic inches. What is the length of each edge of the cube?

A solution contains 90 grams of a salt dissolved in 100 grams of water at 40ºC. The solution could be an unsaturated solution of...A) KClB) KNO3C) NaClD) NaNO3

9+x-7 I need help bad

How have many North Carolina farmers responded to the changing demand for tobacco in recent years? by outsourcing foreign labor by increasing production to sell

How do the details of the unsuccessful Wi-Fi session in the airport affect the narrative? The impersonal voice of the computer and the failure to connect add to

A 475 ml sample of a gas was collected at room temperature of 23.5 °C and a pressure of 756 mm Hg. Calculate the volume of the gas if the conditions were altere

A 250mL sample of air at STP contains approximately 52.5mL of O2. What is the percentage of oxygen in the air