tris8
tris8
14-09-2016
Mathematics
contestada
How do I solve 3x-5y=9;x=-1,0,1
Respuesta :
nobillionaireNobley
nobillionaireNobley
16-09-2016
3x - 5y = 9
When x = -1
3(-1) - 5y = 9
-3 - 5y = 9
5y = -3 - 9 = -12
y = -12/5
When x = 0
3(0) - 5y = 9
-5y = 9
y = -9/5
When x = 1
3(1) - 5y = 9
3 - 5y = 9
5y = 3 - 9 = -6
y = -6/5
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
m^2=81 is true for I NEED HELP GUYS
3 Using the average experimental value for the density of your unknown metal, calculate the agine a large sample of the same metal weighed 950 pounds. Calculate
First birth medical term
What happens to acceleration when mass is increased
_______ is a term used to describe the magnification of risk and return introduced through the use of fixed-cost financing, such as preferred stock and debt.
What is 2/3 × 2 1/2 × (-3)?
mearling. the flow of water that moves below the surface
Please help me please find the answer
1. Translate the given triangle using the translation rule: (x + 3, y - 2)
Why did the eagle come to represent the power of the sky? Because he is the largest flying bird. Because he was not afraid of the snake. Because he is a strong
