radomes.openskiesproject.org
ybattallio
ybattallio ybattallio
  • 30-04-2015
  • Mathematics
Answered

is (5,8) a solution to the problem 7y-3x=11?

Verified Answer :

naǫ
naǫ naǫ
  • 30-04-2015

\((x,y)=(5,8) \\ \\ \hbox{plug the values into the equation:} \\ 7y-3x=11 \\ 7 \times 8-3 \times 5=11 \\ 56-15=11 \\ 41=11 \\ not \ true\)

No, it isn't a solution.

Answer Link

Related Questions

Please help and explain how you did these problems help me with 1416182022
What is the least common multiple of 21 and 30
what were the three purposes of the charter of 1732
The lifetime of a certain brand of an electric bulb may be considered a RV with mean 1200h and standard deviation 250h Find the probability using central limit
Prior to the 17th amendment who chose the members of the US Senate
What is the answer to my question 2y54y5
You need to buy some chicken for dinner tonight You found an ad showing that the store across town has it on sale for 309 a pound which is cheaper than your usu
Circular errors are caused by adding the cell name of aan cell to a formula A absolute B adjacent C relative D active
Which of the following is an example of the facesaving principle of language Please select the best answer from the choices provided a student spitting on the g
In 1973 the US Supreme Court ruled that the school finance system used in Texas was not unconstitutionalHow were plaintiffs able to bring suits in the 1980s and