hollinalisaMacker hollinalisaMacker

02-07-2016
Mathematics

contestada

what is the solution of the system of equations? y = –2x 8 y = x – 4 a. (–1.33, –5.33) b. (4, 0) c. (0, 4) d. (–12, 32)

Respuesta :

nobillionaireNobley nobillionaireNobley

03-07-2016

y = -2x + 8 = x - 4
x + 2x = 8 + 4
3x = 12
x = 4
y = -2(4) + 8 = -8 + 8 = 0
Solution is (4, 0)

Answer Link

mouseears2 mouseears2

19-02-2020

The answer is B.(4,0)

Answer Link

Otras preguntas

What does the process of close reading help a reader do? understand how the story ends analyze and critique the story understand the story in just one reading u

The area of a semicircle is 2 times the area of a circle. True False

According to the theory of punctuated equilibrium, when does stasis occur?

dirty headlight lenses are safe and do not cut the amount of light your headlights emit by as much as 90 % true or false

3 tv shows that impacted the Era of 1950s

The stomach turnes food into a liquid mixture calles what

100 students are boarding the Hogwarts express! They all have allocated seats but the 1st wizard to board sits in the wrong seat. Each student then gets onto th

Bulimia nervosa cannot be prevented, but it can be treated if diagnosed early. A. True B. False

What is the reason park rangers at yosemite set up feeding stations for black bears?

Explain how you would find the height of a rectangular prism if you know the volume is 60 centimeters and that the area of the base is 10 square centimeters