mavisboafoh3 mavisboafoh3

03-03-2020
Mathematics

contestada

I'm thinking of two numbers. The first plus twice the second equals 11. Twice the first plus three times the second equals 50. What are the numbers?

Respuesta :

toastiz toastiz

03-03-2020

2x + 4y - 2x - 3y = 22 - 50

y = -28

substitute into the 1st equation to find x

Answer Link

Otras preguntas

what is 8.75 million divided by 456,420

give example of strong moderate and weak password ?

vectors and scalars ________ are-are not the same

Which line from the text explain what Brutus thinks will happen when Caesar gains power? But for the general. He would be crowned. I have not known when hi

Which type of credit is usually used for cars, mortgages, and student loans? consumption credit installment credit secured credit cards service credit

patrick drives 5 kilometers 60 meters to his office. how far does he drive in meters

Which is the best restatement of the following sentence? Right or wrong, I assumed this ground, and now avow it. I assumed I would make the right decision.

Why did China enjoy a favorable balance of trade with Europe

Please Please someone help me, Pleasethis is about vectors Let u = <-5, -9>, v = <6, 8>. Find -8u - 2v.

If 52x + 64b = 4,892, and if x + b = 83 what is the value of x and b?