pl239121 pl239121

23-10-2019
Mathematics

contestada

If x - 2y + z = 5 and -x + 3y - z = 2, then y = ?

Respuesta :

23-10-2019

Answer:

y=10

Step-by-step explanation:

Answer Link

Otras preguntas

between which two integers does the value of 88 lie

When you have determined the spelling of a surgical term but you are not sure if you have the correct term you should check the definition in a

Which primary tissue type would be represented by blood, body fat, ligaments and tendons, dermis of the skin, and in the cartilage of some joints?

Explain why liquid water is not stable on mars today, but why we nonetheless think it flowed there in the distant past.

the supreme court has ruled that assisted suicide none of the above may not involve a doctor is unconstitutional is a matter for the states to decide

How do you solve this???

Why don't we have musical scores from the early Christian period? How was music passed on??

Consider the following element combinations. Classify the bonds formed between each pair as ionic, polar covalent, or nonpolar covalent qualitatively based sole

Which of the following statements about nomadic pastoral societies is false? A. They were forced to remain in one place at all times. B. They had limited poss

A long-term disorder characterized by extreme unresponsiveness to others, poor communication skills, and highly repetitive and rigid behavior patterns is known