What is the y-value in the solution to this system of linear equations?
4x + 5y = −12
-...
Mathematics, 02.11.2020 16:20, demitae8839
What is the y-value in the solution to this system of linear equations?
4x + 5y = −12
-2x + 3y = −16
a) −4
b) −2
c) 2
d) 5
Answers: 2
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The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?
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