A and D are the correct answers
Create a graph to locate the intersection of the equations. The intersection of the system of equations is the solution.
(18,269.82)
Answer:
The answere is (9,3)
Step-by-step explanation:
first equation
x - 2y = 3
9 - 2(3) = 3
9-6 = 3
3 = 3
second equations
2x - 3y = 9
2(9) - 3(3) = 9
18 - 9 =9
9 = 9
or
x - 2y = 3
x = 2y + 3
2(2y + 3 ) - 3y = 9
4y +6 - 3y = 9
y + 6 = 9
y =3
x - 2(3) = 3
x - 6 =3
x = 9
so (9,3)
i hope this helpful
Answer:
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Step-by-step explanation:
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kakam
(10,695/15,500 -1) * 100% = -31%
The price was decreased 31%.