leslienicole5560 leslienicole5560

11-06-2020
Mathematics

contestada

6x - 3y = -9
-2x + y = 5
Solve the system of equation by substitution

Respuesta :

Ares123893 Ares123893

11-06-2020

Answer: No solution

Step-by-step explanation:

-2 • (-3+y)/2 + y = 5

-2 = 0

Answer Link

Jinduja03 Jinduja03

11-06-2020

Step-by-step explanation:

6x - 3y = -9

divide by 3

2x- y= -3

2x=-3+y

x= (y-3)/2

substitute the value in 2nd equation

-2x +y =5

-2 × (y-3)/2 + y=5

-y+3+y =5

no solution.

Answer Link

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