1234564970 1234564970
  • 03-05-2022
  • Mathematics
contestada

What is the solution to this system of equations?

X+ 2y = 4
2x-2y = 5


O (3.-57)

(3, 1/2)

no solution

infinitely many solutions​

Respuesta :

fjy8p5k47r fjy8p5k47r
  • 03-05-2022
(3,1/2)
2x-(4- x)=5
X=3
2x3-2y=5
Y=1/2
Answer Link

Otras preguntas

which condition is probably most necessary for a monarch to gain power?why?
Who was Sally Hemmings?
Nate is 10 9/12 years old. How old will he be in 2 1/12 more years?
Explain the difference between a conductor and an insulator. Give two examples of each.
How many centimeters is 100 meters
Compared to an atom of phosphorus-31, an atom of sulfur-32 contains (1) one less neutron (3) one more neutron (2) one less proton (4) one more proton
When you divide a whole number by a decimal less than 1, the quotient is greater than the whole number. why?
what is a 4 sided shape called?
Which pair consists of a molecular formula and its corresponding empirical formula? (1) C2H2 and CH3CH3 (3) P4O10 and P2O5 (2) C6H6 and C2H2 (4) SO2 and SO3
Which formula represents an unsaturated hydrocarbon? (1) C2H6 (3) C5H8 (2) C3H8 (4) C6H14