tatyanaharri tatyanaharri

11-01-2021
Mathematics

contestada

Graph the system below and write its solution.
y= 2x + 2.
x-2y=-7
Note that you can also answer "No solution" or "Infinitely many

Respuesta :

keira14580 keira14580

11-01-2021

Y=4 and x=1 . You have to set the second equation to where x is by itself on one side which would be x=2y-7 then you plug the 2y-7 in for x in the top equation and solve for y. Once you get y you plug that number in for x in the second equation

Answer Link

Otras preguntas

how many electrons flow through filament of 120V -60W lamp in 1 second ?

determine whether the function has a maximum or minimum value. f(×)= x^2+9

what is hypotonic,isotonic and hypertonic solution?

what is hypotonic,isotonic and hypertonic solution?

why not two magnetic field lines can intersect? why not it is possible?

determine whether the function has a maximum or minimum value. f(×)= x^2+9

George has a small coin collection. He has collected 16 gold coins, 28 silver coins, 32 copper coins, and4 bronze coins. At a flea market, George sells 15% of

What company management strategy was used to suppress the Homestead Strike?

-15=-4m+58n+7=31-10=10(k-9)

State the maximum and mini mum value of f(x)= x^2+9