SOLUTION: Graph the system of equations on graph paper.
{8x+6y=482x−3y=−6
Which statements are true about the solution to the system of equations?
Select each correct a
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Question 1108070: Graph the system of equations on graph paper.
{8x+6y=482x−3y=−6
Which statements are true about the solution to the system of equations?
Select each correct answer.
The ordered pair that is the solution to the system lies in Quadrant I .
The ordered pair that is the solution to the system lies in Quadrant II .
The x-coordinate of the solution is −3 .
The y-coordinate of the solution is 3.
The x-coordinate of the solution is 3.
The y-coordinate of the solution is 4.
Answer by Theo(13342) (Show Source): You can put this solution on YOUR website!
your equations are:
8x + 6y = 48
2x - 3y = -6
multiply both sides of the second eqution by 4 and leave the first equation as is to get:
8x + 6y = 48
8x - 12y = -24
subtract the second equation from the first to get:
18y = 72
solve for y to get y = 4
go back to the first original equation and solve for x to get x = 3.
your solution is x = 3 and y = 4
answers to your questions are:
The ordered pair that is the solution to the system lies in Quadrant I . TRUE
The ordered pair that is the solution to the system lies in Quadrant II . FALSE
The x-coordinate of the solution is −3 . FALSE
The y-coordinate of the solution is 3. FALSE
The x-coordinate of the solution is 3. TRUE
The y-coordinate of the solution is 4. TRUE
the graph of the these equations and their intersection is shown below.
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