rosemarysuccess017 rosemarysuccess017

10-08-2021
Mathematics

contestada

Simultaneous equation 2x-Y= -1 x-2y=4

Respuesta :

saramarchessault saramarchessault

10-08-2021

Answer:

x + y = -5

Step-by-step explanation:

2x - x - y + 2y = -1 - 4

x + y = -5

Answer Link

Otras preguntas

You have to use the numbers 1,2,3,4 and 5. Add those numbers and the sum should be equal to 50. You can combine the numbers to form tens (i.e 2 and 4 is 24) but

Is it true that bacterial root infections by Rhizobium should be cured immediately?

In what phase of meiosis are tetrads separated as homologous chromosomes are pulled to opposite poles of the cell

Clint runs c miles each week. Brenda runs 2 miles more each week than Clint. Write an expression for the number of miles Brenda runs each week.

what is the supreme law of the land

Clint runs c miles each week. Brenda runs 2 miles more each week than Clint. Write an expression for the number of miles Brenda runs each week.

how do you say frog in Spanish?

what mAkes television more populer than radio and cinema?

what type of venom does a cottonmouth have

Find the derivative of the function. y=sqrt( 3x+sqrt( 3x+sqrt( 3x))) Plz help :)