helpmeforexams helpmeforexams

04-06-2019
Mathematics

contestada

-6x+4y=10
X-5y=-21
Please solve !

Respuesta :

rdondero24 rdondero24

04-06-2019

x-5y=-21
x=-21+5y

-6(-21+5y)+4y=10
126+-30y+4y=10
126+-26y=10
-26y=-116
y=4.4615
x=1.3076

Answer Link

Otras preguntas

Many dogs bark when unknown individuals approach their house. what type of interaction is this a. mutualism b. predation c. symbiosis d. competition

Factors that slow down the rate of photosynthesis are sunlight and warm temperatures. a. True b. False

CAn you Create a sample mnemonic for the six steps of the policymaking process.

What is 75% of 4 please help

40% of what number is 136

please help me in my math homework

which is greater 2/6 or 1/3

Any organization in south Africa that is dealing with corruption and fraud ...excluding SAPS.Evaluate if they have been successful or not in exercising their ma

Arbitrators and mediators help to prevent and solve disputes between people or organizations. a. True b. False

using the tape diagram below create a story problem about a farm your story must include a fraction