guerreroleilanny guerreroleilanny

02-12-2021
Mathematics

contestada

Solve the system of equations using substitution.
X + y = 13
x - y = 5
Please help

Respuesta :

hiroshimalee hiroshimalee

02-12-2021

Answer:

x=9

y=4

Step-by-step explanation:

Answer Link

Otras preguntas

What is another chloride that could be used instead of the calcium chloride dihydrate to produce a solid precipitate with aqueous sodium carbonate?

The typical _____ bond pays interest periodically, usually every six months, during the life of the bond and repays the entire principal amount borrowed at matu

What type of reaction is a grignard reaction? What is the critical intermediate (which can be isolated and enables the final product)?

Some might argue that emotional regulation is an unethical behavior. Why might someone take this position?

Transgender people face discrimination, prejudice, and misunderstanding in society. transgender individuals in recovery face unique challenges in the form of:__

Which goal of cancer treatment plan focuses on cancers that cannot be eradicated but are responsive for?

The term ratify means to declare unconstitutional.

Find the total surface area. A. 78 B. 98 C. 69 D. 92

During the romantic period, numerous conservatories were founded in europe and the united states. a) true b) false

The conflict between owners employees suppliers and customers of a company is known as?