amiserrano772 amiserrano772

03-04-2020
Mathematics

contestada

Solve the system of equations using the substitution method y=2 and 2x+y=8

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-04-2020

Answer:

x=3 y=2

Step-by-step explanation:

y=2

2x+y=8

Substitute y=2 into the second equation

2x+2=8

Subtract 2 from each side

2x+2-2=8-2

2x=6

Divide each side by 2

2x/2 =6/2

x=3

x=3 y=2

Answer Link

Otras preguntas

Who were Russia's main political rivals during 1450-1750?

How did World War II change the attitudes of women and minorities toward their status in American society

For what value of p the equation [p-3]x²+4[p-3]+4=0

Strategies for successfully reading difficult content or a work with old language include which of the following? a.) Taking notes, annotating and asking questi

In the development od which aspects of the child since his or her birth lies a complete responsibilities of the parents.

In the development od which aspects of the child since his or her birth lies a complete responsibilities of the parents.

Negative reinforcement is teh actual delivery of an aversive consequence. a. trueb. false

state with reasons the most suitable methods for collecting hydrogen

[tex] \sqrt{2} \div 2 + 2 \div \sqrt{2 } [/tex]What does it equal to??

Training in how to handle hazards such as utilities and Hazardous Materials (HazMat) should be provided to responders by the: