Thayshaliz
Thayshaliz Thayshaliz
  • 02-02-2021
  • Mathematics
contestada

I really need help please:((

I really need help please class=

Respuesta :

dakag22848
dakag22848 dakag22848
  • 02-02-2021

Answer:

x = 6

y = -9

Step-by-step explanation:

Answer Link
xhiae
xhiae xhiae
  • 02-02-2021
3x - 2y = 18

3( 7 ) - 2( 3 ) = 18
24 - 6 = 18
Answer Link

Otras preguntas

13. Solve for y: 39x – 3y = 21
In a certain oscillating LCcircuit, the total energy is converted from electrical energy in the capacitor to magnetic energy in the inductor in 1.61 μs. What ar
Determine the number of moles and mass requested for each reaction in Exercise 4.42. Refer to Exercise 4.42. Write the balanced equation, then outline the steps
V= pi h^2(R - h/3) pls someone help
Describe the two principal factors that in combination determine whether an exoplanet is likely to sustain liquid water on its surface and how this criterion re
I don’t know how to answer the questions
In the stimulated emission for a certain helium/neon laser, the energy difference is 1.96 eV. What is the wavelength of light emitted by this laser?
Stream systems that have a low sediment load and low velocity and flow over unconsolidated sediments form _____________ stream channels.
A mom feels ill at a family picnic, so her husband drives her to the hospital at 90 miles an hour and with their three teenage children in the car. Billy says "
11.5 grams of sodium metal are placed in a container with excess chlorine gas. Once the reaction is complete, 29.0 grams of sodium chloride are measured. What m