SilentWolf13 SilentWolf13

02-03-2018
Mathematics

contestada

solve by substitution
2y+x=-15
5x=3y

Respuesta :

nilbert nilbert

02-03-2018

x = 3/5y
2y + 3/5y = -15
2 3/5y = -15

y = -5.77
x = -3.46

Answer Link

Otras preguntas

Please help me with number 11.

How does climate change effect the ocean?If you answer ill give you brainliest.PLUSSSSS 50 pointsPLEASE HELP

Which could be the equation for the function shown in the graph?

Harriet lives on the ground level of her apartment building. The level she lives on is repersented as by?

I make 42,566 a year. I much I make a year

Calculate the enthalpy change for the thermite reaction: 2al(s)+fe2o3(s)→2fe(s)+al2o3(s), δh∘rxn=−850 kj when 12.0 mol of al undergoes the reaction with a stoic

Why is density referred to as a characteristic property of matter?

What us senator used american's fear of communism to promote his career by making baseless accusations of communist activities in the united states?

A car moves down the street at 45 kph. The driver takes his foot off the gas pedal but does not brake. Which is the correct explanation as to why the car slows

Select the equations that represent exponential growth (choose 2) A: h(x)=0.25(5/2)^x B: g(x)=5(0.32)^x C: f(x)=4(1.75)^x D: f(x)=1.5(1/4)^x