Question

Solve the system 2x + 2y = −6 and 3x − 2y = 11 by using graph paper or graphing technology. What is the solution to the system?

Answer 1

(1,-4) i took the test

Answer 2

Answer:

The solution of the system is:

(1,-4)

Step-by-step explanation:

We have to solve the system of equations:

$2x+2y=-6$

and $3x-2y=11$

using the graphing calculator.

As the graph are linear hence the solution of the system of equations is the intersection points of the graph of the two equations i.e. the point where the two lines meet.

Hence after plotting the graph of the system of equations we get the intersection point as:

(1,-4)

Hence, the solution of the system is:

(1,-4)