Use the matrix method to solve?
-x + 4y = 8
-2x + y = 9
-x =
-y =...
Mathematics, 31.01.2020 02:49 GgRed
Use the matrix method to solve?
-x + 4y = 8
-2x + y = 9
-x =
-y =
Answers: 3
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What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.
Answers: 1
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The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?
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Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short “whiskers.” each section of a box plot represents 25% of the data.
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