Jamiegaylord86 Jamiegaylord86

06-02-2020
Mathematics

contestada

2x plus y equals 1
Xminus 2y equals 18

Respuesta :

vanessabrathwaite vanessabrathwaite

06-02-2020

Answer:

-1+y

20y - x

Step-by-step explanation:

2x + y = 1 = 2x -2x 1 -2x = -1 +y

x- 2y =18 = 18 +2y 2y+ 2y = 20y - x

Answer Link

Otras preguntas

8 out of 32 students in the class do not have a pet at home. what percentage of students have pets?

Create a 10 sentence story using these words : Dissident: rebellious Juxtapose: compare Subsidize : to pay for Lethargy : tired Sporadic : irregularly/occa

A group of similar products with slight variations in the marketing mix to satisfy different needs in a market is a(n): Answer options extended product brand pr

UVW Broadcast Co. entered into a contract to exchange unsold advertising time for travel and lodging services with Hotel Co. As of June 30, advertising commerci

SCIENCE WORK PLEASE HELP ME

. Mole seems to always be full of questions. Why do you think that is?

Susan is an investor with the disposition effect. Suppose Susan buys the stock now and plans to sell the stock within four years. Calculate the rate of return o

The heart that feels not now is dead. The blood of his children will curse cowardice

3. For each category in the first column, two options are given in the second column. In the third column, write which one you think best describes that categor

In ancient Greece, Aristotle developed a system of classification which was used for the next 2000 years to describe relationships between living things. Which