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

Which of these events most confirms Margaret Frink's bias about American Indians? A. When the Frinks were followed by Indians B. When the Indians offe

Which factor pair has a product of −93

Somebody Please help Me

What provides the information for cell growth and function

EXPLAIN this quote by Voltaire: "A witty saying proves nothing."

How much less would a 25 year old male pay for a $50,000 policy of 20 y life insurance @ $5.84 per $1000, than a straight life policy @ $15.66 per $1000?

Read the excerpt from Sudanese Slit Drum. This thinning would materially change the sound of the drum, evidence that although it might continue to be used for i

1.5d+3.25=1+2.25d. What is d?

How do I simplify 3^(t-2)?

11 less than three times a number is the same as 75 less than the product of -1 and the number