Destinyfongchoy Destinyfongchoy

04-01-2018
Mathematics

contestada

Tell whether the system has one solution, infinitely many solutions, or no solution.
15y=-10x+45
2x+3y+=9

Respuesta :

Аноним Аноним

04-01-2018

15y=-10x+45
2x+3y+=9

15y+10x=45 -
3y+ 2x=9 / x 5 =>
15y+10x=45
---------------------
0y + 0x = 0
x,y ∈ R
infinitely many solutions

Answer Link

Otras preguntas

In which language did Aryans write their poems and hymns? a. Sanskrit c. Vedic b. Indian d. Harappan

At the Berlin Conference, European powers agreed that, in order to claim part of Africa, a European power had to a. establish missions there to spread the Chri

A plant using the sun the grow leaves, this is an example of A. photosynthesis. B. ecosystem. C. plant succession. D. evolution.

How might a young Egyptian rise in social status?

does the depth of a pot affect how water freezes

The Scientific Revolution was based upon careful observation and a willingness to question accepted beliefs. a. True b. False

27 Which compound is an electrolyte?(I) CH3CHO (3) CH3COOH (2) CH3OCH3 (4) CH3CH2CH3

Even though Alexandra could talk with her friends during dance class, she couldn't sing along to the songs. Which best describes her heart rate during this acti

how can adding doubles help you to multiply by 2? give an example.

Which statement describes how an atom in the ground state becomes excited? (1) The atom absorbs energy, and one or more electrons move to a higher electron shel