laiba012305 laiba012305

03-02-2019
Mathematics

contestada

X-5y=-49 and y=-2x+1

Respuesta :

rachelsweeney10 rachelsweeney10

03-02-2019

Answer:

X=-4 , Y=9

Step-by-step explanation:

X-5Y=-49

X-5(-2X+1)=-49

X+10X-5=-49

11X=-44

X=-4

Y=-2X+1

Y=-2(-4)+1

Y=9

Answer Link

Otras preguntas

In triangle ABC , angle A is a right angle and angle B = 45. If AB = 19 feet, what is BC?

what peice of legislation helped to exspand the middle class

which of these is a personal tragedy Edgar Allan Poe experienced? a. his brother was killed in the war b. his young wife died of tuberculosis c. his father wa

how can the decimal 0.57 be written as a fraction

Two objects are held close together. When they are released, they move toward one another. Which conclusion is supported by this evidence?

Jeffery bought 203 sheets of stickers. Each sheet has a dozen stickers. He gave away 907 stickers to his family on valentines day. How many stickers does Jeffer

Green chemical found in many plants

Jesse has 5 and 3/4 dozen eggs. How many eggs does Jesse have?

which is an example for karma

What is 12b + 14p - 7