neelwh23 neelwh23

23-03-2020
Mathematics

contestada

3x-2y=-5 and 4x+2y=-16

Respuesta :

khushidisha14 khushidisha14

23-03-2020

Answer:

x=-22/4

y=-3

Step-by-step explanation:

3x-2y=-5

4x+2y=-16

we add the equation

7y=-21

y=-3

then we find the x by taking a random equation

I take 4x+2y=-16

4x+2(-3)=-16

4x-6=-16

4x=-22

x=-22/4

Answer Link

Otras preguntas

rich, publish suffix and prefix

the serious complication of pregnancy that is characterized by convulsions and sometimes coma is known as .

Consider the pattern 24, 33, 42, 51, …. What will the 10th term be?

how did cotton cultivation transform the physical landscape of the south?

Need help with this geometry question

Which part of a plot usually comes first? A) the turning point B) the problem C) the conclusion D) the situation please give me the RIGHT ANSWER KEYWORD RIGHT a

Why does Jack create "Ernest” and Algernon create "Bunbury"? O To escape the responsibilities of their everyday lives as well as the conservative social code of

Describe A Successful Small Business You Know.

READING SKILLS 1 Match descriptions 1–8 to sports holidays A–F. There are two extra descriptions that you do not need. 1 On this holiday you can enjoy the cou

Addition is an example of a function a) arithmetic b) logic c) comparison d) memory