1121hunny1121
1121hunny1121 1121hunny1121
  • 23-02-2020
  • Mathematics
contestada

How many solutions does the system have?

y=−4x−3
y=−2x+1 ​

Respuesta :

HoshnandEngineer
HoshnandEngineer HoshnandEngineer
  • 23-02-2020

Answer:

x = 2 , y = -11

x=2 , y = -3

Step-by-step explanation:

-4x-3 = -2x+1

-4x+2x = 1 + 3

-2x = 4

x = 2

use The first function

y = -4(2) - 3

y = -8-3

y = - 11

(2 , -11)

use The second function

y = -2 (2) + 1

y = -4+1

y = -3

(2 , -3)

Answer Link

Otras preguntas

(3x2 + 9x + 6) − (8x2 + 3x − 10) + (2x + 4)(3x − 7)
Please help there’s a picture to explain more 110 70 X=?
How does the crowd react when antony shows them caesars stab wounds
Many influential economists, politicians, and business leaders think that a shift toward a more integrated and interdependent global economy is a good thing. Th
If (x - 1)/x = 20, then x = O a. -21 O b.-19 c. -1/19 O d.-1/21
A person places $728 in an investment account earning an annual rate of 4.4%, compounded continuously. Using the formula V = Pe^rt where V is the value of the a
Population Growth Which of the following refers to the movement of individuals out of a particular area? A. Immigration B. Emigration C. Transporting Population
Mrs. Allen, a high school math teacher, is grading quizzes and tests this weekend. She has at most 4 hours, or 240 minutes, to spend grading, and she would like
Which statement is the most likely conclusion you can draw from thecause-and-effect relationship shown in the diagram?Cause:Humans learn todomesticate plantsand
Can someone please help!!