annabenjamin annabenjamin
  • 26-03-2018
  • Mathematics
contestada

(?,3) is on the line y=2x+5.find the other half of the coordinate

Respuesta :

Аноним Аноним
  • 26-03-2018
Equation: y = 2x + 5

When y = 3, 

3 = 2x + 5
-5         -5 

-2  =  2x
÷2     ÷2

-1  = x 

x = -1 

------------------------------------------------------
Answer : The coordinate is (-1, 3) 
------------------------------------------------------

Answer Link

Otras preguntas

All atoms of a specific element have the same number of _______.
What does the word advent mean?
What adjective in spanish is for both genders?
Each week I save half my pocket money and I buy stamps for my collection with 1/3 of the pocket money. That leaves $3.21. How much do I spend on stamps?
What is the first step in solving the equation 4.2y - 5.2 = 18.5?
After making a deposit puja had 264$ in her saving a account. if she added $26 to the amount originally in the account and doubled the sum she would get the new
What are the 3 major parts of the cell theory?
Barbara needs to add more staff in order to complete her project on time. which pathway would best aid barbara in finding qualified workers?
Read the excerpt from Act II, scene iii of Romeo and Juliet. Friar Laurence: The grey-ey’d morn smiles on the frowning night, Chequering the eastern clouds with
What was African fever