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

What is the likely cause for the Cheetah losing genetic diversity?

(5,8) and (x, 12) slope is -2, find x PLEASE HELP ASAP

Jane spent 3 hours exploring a mountain with a dirt bike. First, she rode 48 miles uphill. After she reached the peak she rode for 15 miles along the summit. Wh

3|3x+4|-7=5 please help

1. Alec is building a model car. The model is 0.03 the size of the car. Let c represent the size of the original car. What is an expression to represent the siz

The distance from my home to my school is 4 miles. If I can walk at an average rate of 3 miles per hour, how many minutes should it take to walk from home to sc

The phone company NextFell has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money per minute used on the phone.

What is one of the four basic principles of the 1628 Petition of Right?

There are 16 kids on a soccer team. The players are either boys or girls, and they either prefer playing offense or defense. There are 6 boys who prefer offense

Compare and contrast how sound waves behave when they encounter solid (hard) surfaces encounter soft surfaces pass through an opening encounter a barrier Compar