waitingonsuperman020 waitingonsuperman020

03-02-2020
Mathematics

contestada

4x + y = -9
6x - 3y= -27

Respuesta :

sallojunior sallojunior

03-02-2020

Step-by-step explanation:

(3)4x + y = -9

6x - 3y= -27

12x+3y= -27

6x - 3y = -27

18x= 0

divide any side 18

x= 0

Answer Link

Otras preguntas

Use the normal distribution of fish lengths for which the mean is 1111 inches and the standard deviation is 44 inches. assume the variable x is normally distrib

Which is true about effective business writing? is primarily informative and persuasive in nature leaves readers with many questions ignores formatting co

Adolf Hitler was able to convince fellow Germans that the Jews were bad and should be killed because?

solve for y. triangle PQR is congruent to triangle DEF, PQ= 15, QR= 10, RP=8, and EF = 6y +4

Find the value of x 8th weekly math homework-week 29

Nora started a business making bracelets. She spent $75.00 on advertising and $35.00 on supplies. She sells each bracelet for $1.50. What is the least number of

consider the relationship below.

What type of triangle is formed by joining the points D(7, 3), E(8, 1), and F(4, -1)? 1.equilateral triangle 2.isosceles triangle 3.right triangle 4.acute scale

Which of the following steps would be most effective for a local government to take to encourage water conservation?

Im trying to figure out what x would =, what your thought and how whats a good strategy to find it?