Joseytin2002 Joseytin2002
  • 17-11-2020
  • Mathematics
contestada

y = -2x + 1

3x - 2y = 5

Solve the system of equations algebraically. Show your work

Respuesta :

camasosooshshskai camasosooshshskai
  • 18-11-2020

Answer:(1,-1)

Step-by-step explanation:

Y= -2x+1

3x -2(-2x*1)=5

3x+(4x-2)=5

7x-2 =5

+2 = +2

7x=7

x= 1

Solution : (1,-1)

Answer Link

Otras preguntas

Select the correct answer. Consider the graph below. Which of the following piecewise functions is shown in the given graph?
What were key characteristics of Athenian democracy? Choose all answers that are correct. Though all citizens were equal, only the wealthy and well-born were l
i need help!!! due by 12
Assume that a friend hands you a 10-newton box to hold for her. If you hold the box without moving it at a height of 10 meters above the ground, how much work d
what is the answer for 14a³ - 22a we have to Factorise it​
How many protons does Tin have?A. 50B. 68C. 118​
The graph below shows the solution to which system of inequalities Helpppp
state the following true or false ​
What is the solution to the system of equations graphed below? PLSSS HELP
HELP PLEASE!!! The expected value of a random variable X is 35. The variable is transformed by multiplying X by 4 and then adding 1 to it. Find the expected val