JoeWeidner JoeWeidner

10-02-2017
Mathematics

Answered

How do you solve for x and y?

How do you solve for x and y? class=

Verified Answer :

wolf1728 wolf1728

10-02-2017

A3x -2y = -8
B) x +5y = 20

Multiply B times -3
B) -3x -15y = -60 Then adding this to A)
A) 3x - 2y = -8
-17y = -68

y = 4
B) x +5y = 20
x + 20 = 20
x = 0

Answer Link

Related Questions

Plz answer the 2 questions right Im give gn you 17 points

How many years was Texas a country

The difference of 10 and a number w is no more than 8

Write the equation of the line that has an undefined slope and passes through the point 4 7 User What is the slope of a line that is parallel to the xaxis User

Which New Deal programs were designed to limit peoples losses from bank failures and stock market crashes Choose all answers that are correct a Securities and E

Why arent you supposed to microwave maruchan

A skeleton forming outside the animals body is an a endoskeleton b exoskeleton c notochord d vertebrate

An electrician is hired to install a ceiling fan She estimates that the installation will take no more than 45 minutes if the house is up to building code If th

What is a motif a a repeated element b something that is used to stand for something else c the main idea d a message or main idea

Fans of the critically acclaimed series The Haunting of Hill House a show that tracks the lives of a fractured and tormented family and the estate that forever

Web Analytics