hauntingfire47 hauntingfire47

14-11-2017
Mathematics

contestada

Substitute the ordered pair (5, 3) into the linear equation x+2y=11 to prove whether it is a solution to the equation.

Respuesta :

swaggernaut swaggernaut

14-11-2017

In the point (5,3), x=5, y = 3, so just plug it in...

5+2(3) = 11
5+6 = 11
11=11

The ordered pair is a solution to the equation.

Answer Link

Otras preguntas

The 2nd question (the answer is c) but I don't know why so can someone solve this for me ?

Explain why history is about the same topic might change over time

A heart that has to pump harder in order to effectively circulate blood is likely to undergo which type of cellular adaptation?

What is an example of biological augmentation this is being used today?

A factory that produces piano keys churned out 545,952 keys in 12 months. A piano requires 88 keys. How many pianos can be produced using the keys from the firs

Help me please and thanks

A patient is receiving dexamethasone to prevent cerebral edema caused by a motor vehicle accident. The patient is undergoing mechanical ventilation and is not r

The former Confederate states were required to ___ their war debts. transfer repay repudiate work off acknowledge

A molecule of dissimilar elements with a net charge remaining is called a(n) _____. anion cation polyatomic ion ionic bond

What is the sum of (-2.1x+3.7) and (5+4.9x)?