04-03-2019
Mathematics

contestada

I need these answered

I need these answered class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-03-2019

Answer:

x = 19/5

Step-by-step explanation:

5x-4y = 17

Let y = 1/2

5x-4(1/2) = 17

5x -2 = 17

Add 2 to each side

5x-2+2 =17+2

5x=19

Divide by 5

5x/5 = 19/5

x = 19/5

Answer Link

Otras preguntas

Calculate sine raised to the -1 times 0

Which of the following are properties of the incenter of a triangle? Check all that apply. A. The incenter is where all of the bisectors of the angles of th

Multiply 6+2i6+2i and it's conjugate. Simplify.

Which of the following describes a similarity between the English Bill of Rights and the Bill of Rights in the United States Constitution? A.) Both documents l

Identify the subject(s) and verb(s) (including helping verbs) in the following sentence. Don and Ron went to the ball game together. subject(s) verb(s)

Why did Texians stay to defend the Alamo

Two parabolas are the graphs of the equations $y=2x^2-10x-10$ and $y=x^2-4x+6$. give all points where they intersect. list the points in order of increasing $x$

what is the best definition of plot? A: who is in the story B: What is happening in the story C: where the story takes place D: WHEN the story takes place

The price of bananas is $6.50 for 5 pounds. What is the price as a unit rate? $6.50/1lb $1.30/1lb $1/30/3lb $1.05/1lb

A student reader is making $5.90 per hour and gets a $0.52 raise. what is the percent increase? (round to the nearest tenth of a percent.)