cr7me10njr cr7me10njr

03-08-2017
Mathematics

contestada

solve for x and y: ax/b -by/a=a+b; ax-by= 2ab

Respuesta :

tomlikecookieou1wo1 tomlikecookieou1wo1

03-08-2017

y=-a
x=b
a^2x-b^2y/ab=a+b
ax-by=2ab

Answer Link

Otras preguntas

Bills annual salary is 2/3 of Jen's annual salary.if bills salary is$64,000, what is Jen's salary?

A thin spherical shell rolls down an incline without slipping. If the linear acceleration of the center of mass of the shell is 0.23g, what is the angle the inc

The Galapagos Islands were formed from underwater volcanic activity. The islands initially were barren, supporting no life, and then they went through a series

The following information pertains to Travis Concrete: Sales revenue $ 1,500,000 Gross margin 600,000 Income 90,000 Invested capital 450,000 The company's imput

can someone please help me with this

In 2019, Britt drove her automobile 16,200 miles for business. She incurred $900 in gas expenses and $235 in tolls associated with the business mileage. Assumi

You want to make 100 mL of a 2.5 M stock solution of calcium chloride (molecular weight 110.98 g/mol). How many grams of calcium chloride do you need to weigh o

Which new technologies expanded trade in the late 1400s?

Which statement describes the movement of water when a cell shrinks and shrivels due to osmosis? Water went into the cell because the concentration of water ins

what is x equal to in this question