aydenjun
aydenjun
21-04-2021
Mathematics
contestada
3x-y=2
x+2y=3
elimination method
Respuesta :
arianna9625
arianna9625
21-04-2021
Answer:
x=1 and y=1
Step-by-step explanation:
see attachment
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
help please? it would be greatly appreciated
Given that the initial rate constant is 0.0191 s-1 at an initial temperature of 24°C, what would the rate constant be at a temperature of 120°C for a reaction w
J (denoted byJ) can be defined as a function of acceleration (denoted by a) and time (denoted by t) using this formula J=a/t acceleration is measured in m/s^2
Sanjeet paid $32.85 for a file and 3 identical pens.Leon paid $83.50 for 2 such files and 8 such pens.Find the cost of 1 pen.How do you do it?Help pls.
Among object-oriented languages, one feature that varies considerably is whether the language allows multiple inheritance. C++ does but Ada does not. Java takes
How did European colonialism affect Africa's culture? It created protectorate regions that were cared for by other countries. It had a negative effect on the fa
If tan(theta) = -1/2 and pi/2 < theta < pi, what is cos(theta)?
This graph represents the function f(x) = x^2 - 4x + 3/ x^2 + ax + b. a= ___ b= ___
Bernard Company shows the following manufacturing costs for the first six months of the year: Production in Units Total Costs January
A balloon filled with helium gas at 1.00 atm occupies 15.6 L. Will the volume of the balloon increase or decrease in the upper atmosphere, at a pressure of 0.15