briannacharron briannacharron

23-08-2018
Mathematics

contestada

What is the best way to describe the solution of this system of equations?

2x - 5y = 8
5y = -2x + 8

Respuesta :

choixongdong choixongdong

23-08-2018

2x - 5y = 8 (1)

5y = -2x + 8 (2)

re-write equation 2

5y = -2x + 8

2x + 5y = 8

so Now both equations are the same

Answer: infinite many solutions

Answer Link

altavistard altavistard

23-08-2018

Note that 5y = -2x + 8 is identical to 2x - 5y = 8.

The graphs of these two equations overlap, and thus your system of equations has infinitely many solutions.

Answer Link

Otras preguntas

How does Emoni choose to respond to the way people react to learning that she is a mother? What does this tell you about her? Reading with Relevance Curriculum:

What is the equilibrium constant for the reaction H₂(g) + CO₂(g) = H₂O(g) + CO(g)? O A. Kea о B. Kea = [H,O][CO] [H,PICO, OC. Keq = [H₂0][col [H,O][CO] [Hạ ][CO

The writer's word choice best helps the reader to see that Gemma

write a program to display factorial of a given number using function and function in Q Basic

40 + [(15-3)x 8]) x 5

In your own words, explain WHY and HOW Horizontal Compressions must be changed and expressed in a written function rule?

Select the correct answer. The length of a rectangle is 3 meters more than the width. The perimeter of the rectangle is 26 meters. If the width is b, which equa

How did the Song Dynasty gain control of people and how did they keep this control?

Scenario: Researchers posted ads in the newspaper to recruit participants for their study of a new treatment for agoraphobia (the fear of open places). 87 peopl

In the experiment with the skateboard, a student believes a constant should be the amount of textbooks on the skateboard. Is this correct? Explain.