cretana557 cretana557

03-08-2020
Mathematics

contestada

Please help. I’ll mark you as brainliest if correct!

Please help Ill mark you as brainliest if correct class=

Respuesta :

Аноним Аноним

03-08-2020

Step-by-step explanation:

3(-30x - 15y = -30) ...........(i)

15(6x + 3y = 6) ..............(ii)

Now,

-90x -45y = -90

90x +45y = 90

_____________

Every term is cancelled. so this system has no any solution so it means solution does not exist (DNE)

Answer Link

Otras preguntas

Briefly describe and explain u.s foreign policy during the cold war.

Help please with 4-10

What is one effect of the Civil War and Reconstruction on Southerners? A. Many wanted to leave the United States. B. Many welcomed Reconstruction. C. M

PLZ HELP WITH THESE QUICK// WILL AWARD BRANLIEST It takes 1 minute for a certain amount of potassium phosphate (KH2PO4) to dissolve in 100 grams of water at 50

simplify -2w < -16 I am stuck on this question can someone help me please?

The function f(x) = 800(1.09)3x shows the growth due to interest that Jim earns on an investment. The steps to calculate an equivalent function are shown below

A store had 235 MP3 players in the month of January. Every month, 30% of the MP3 players were sold and 50 new MP3 players were stocked in the store. Which recu

Find sum of 100, 50, 25, 12.5

When competing hypothesis have been eliminated, a hypothesis may be elevated to the status of a scientific ______?

What is Sylvia's reaction upon seeing the hunter? A. Sylvia is eager to take the hunter to meet her grandmother. B. Sylvia is curious about why the stranger i