Mathematics, 16.07.2019 11:30 chloe1107
Me 60 ! match each system of linear equations with the correct number of solutions. a. no solution b. infinitely many solutions c. one solution 1. y = -4x-5 > y = -4x+1 2. -3x+y = 7 > 2x-4y = -8 3. 3x-y = 4 > 6x-2y = 8
Answers: 2
Mathematics, 21.06.2019 13:50
Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?
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Mathematics, 21.06.2019 18:00
A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees
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Mathematics, 21.06.2019 19:30
Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?
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Me 60 ! match each system of linear equations with the correct number of solutions. a. no solution...
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