colbyscuteasf colbyscuteasf

04-04-2022
Mathematics

contestada

How do you check the apparent solution of the following systems of equations: x+3y=8, x-4y=-6

Respuesta :

daniel579736 daniel579736

04-04-2022

Answer:

x=2

y=2

Step-by-step explanation:

x+3y=8

- x-4y=-6

7y=14

y=14/7

y=2

x+3(2)=8

x+6=8

x=8-6

x=2

y=2

x=2

Answer Link

Otras preguntas

cell phone company Y charges a $10 start up fee plus $0.10 per minute, x. Cell phone company Z charges $0.20 per minute, x, with no start up fee. Which function

How do you write 47 billion

Which god or goddess is not correctly matched with his or her role? A. Re: god of the sun B. Osiris: ruler of the dead C. Isis: healed children D. Nut: ensu

Colonial powers in the nineteenth century harmed their colonies by... a) creating an entrepreneurial class b) keeping wages low and taxes high c) allowing some

14. One factor determining the number of representatives for a given congressional district is the distribution of _______ within the state. A. jobs B. register

write the general form of equation (x-8)^2 +(y+2)^2 =1

a baker uses 5.5 pounds of flour daily , how many ounces of flour will he use in two weeks use words numbers or pictures

Coach Wilson ordered T-shirts for the basketball team from two different T-shirt suppliers. One supplier charged $16 for each shirt, as well as 5% for shipping.

How many hundredths are in 2.00?

If the relationship between distance y in feet and time x in seconds is proportional,which rate is represented by y/x=0.6