heartstar64 heartstar64

01-04-2019
Mathematics

contestada

solve the system by the elimination method
-2x + y + 6 = 0
2x + y - 8 = 0
When you eliminate x, what is the resulting equation?

Respuesta :

shadannamazifard22 shadannamazifard22

01-04-2019

So add them up you get

2y-2=0

2y=2

y=1

x=7/2

Answer Link

hannahsofiahernandez hannahsofiahernandez

24-10-2019

Answer:

the answer is 2y=2 the dude above me is right.

Answer Link

Otras preguntas

A blackhead is an accumulation of oily material produced by what?

How was James I's approach to the English monarchy different from that of William of Orange? A. James I believed he had to defend Protestantism, while William o

which equation represent the graphed function

A consumer might read a corporate blog in order to ________. a. Find a personal connection to a company b. Read a large number of differing opinions c. Seek hel

Which statement is true? Question 4 options: All rectangles are squares. All quadrilaterals are rectangles. All parallelograms are rectangles. All squares are r

Help would be appreciated. thank you.

ILL GIVE BRIANLIST What change would increase the amount of gas able to be dissolved in a given amount of liquid water? (2 points) increasing temperature increa

math please show work

the normal function if a gene is to... A. encode a protein B. prevent illnessC. mutate into other cells D. determine personality

Vector u= <9,-2> v=<-1,7> w=<-5,-8> arrange the vector operations in ascending order of their magnitudes of their resultant vectors Operations