hollyhughes321 hollyhughes321
  • 26-02-2021
  • Mathematics
contestada

Solve the simultaneous equations
2x-y=7
3x+5y=4

Respuesta :

shannrodrigues shannrodrigues
  • 26-02-2021

Answer:

the answer is x= 3 and y= -1

Ver imagen shannrodrigues
Answer Link

Otras preguntas

What virus caused the destruction of honey bee colonies in 2007
Country with the largest area of temperate deciduous forest is called
9 1/3 +8x=4 (2x+3/4)
Julio served in the war in Iraq and was severely traumatized when a rocket-propelled grenade exploded next to his Humvee. Recently, Julio was studying in the li
Which of the following is equivalent to 2(x – 5) <3(4 – 2x)? 2x–7<7 – 6x 2x – 3 <7-x 2x – 10 < 12 - 3x 2x – 10 < 12 - 6x
Before time zones, when people traveled what did they have to do to be able to keep correct time.
How is Venus different from Jupiter? A.Jupiter is a gas giant, Venus is a terrestrial planet B.Jupiter is a planet, Venus is a large asteroid C.Jupiter is a ter
Which of the following characteristics is NOT primarily attributed to the Western world? Music, art, and dance Widespread innovation Improvements in technology
Write a function called st_dev. St_dev should have one #parameter, a filename. The file will contain one integer on #each line. The function should return the p
A motorcycle zoomed along the freeway, traveling 10 meters in 1 3 of a second. How fast was it going?