PastryCat PastryCat
  • 20-12-2019
  • Mathematics
contestada

solve the system of equations 2x+1=4+y
x+y=3
steps please!!!​

Respuesta :

AydinAliyev AydinAliyev
  • 20-12-2019

Answer:

x=2 y=1

Step-by-step explanation:

2x+1=4+y

x+y=3

2x-y=3

x+y=3

3x=6 2+y=3

x=2 y=1

Answer Link
reaganselle
reaganselle reaganselle
  • 20-12-2019
message me for any questions!
Ver imagen reaganselle
Answer Link

Otras preguntas

describe the features of Therapsids that suggest this group was transitional to reptiles and mammals.
what number is most likely to be expressed in scientific notation
f (x)=2x^3-4x^2+x+8+0+0
Ralph Jordan recently bought a new lawnmower for $228,00. If he paid 6% sales tax on the lawnmower, what was the total cost of the lawnmower?
2x - y = 5 x + 3y = 7 What is the second row of entries for the system determinant? A.)0, 3 B.)1, 3 C.)3, 7
How is the process of carbon fixation in CAM plants different from the process in C3 and C4 plants? a. CAM plants require a larger exchange of gases in the atm
how does an artificial kidney separate waste products from the blood?
66 dollars is fifteen % of what amount
how is cancer caused
The Indian Removal Act of 1830 authorized the removal of American Indians a.east of the Mississippi River. b.in Georgia and Alabama. c.south of the Ohio River.