Mathematics, 05.03.2021 18:00 Picklehead1166
The following linear system is to be solved using the elimination method. 5x + 7y=0 x+ 4y= -1 the first step would be to
A. add the equations
B. subtract the equations
C. multiply the first equations by 5
D. multiply the second equation by 5
Answers: 1
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Multiplying an even number of negative numbers gives an answer that is choose from:
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Two lines parallel to the same plane are parallel to eachother
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Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?
Answers: 1
Mathematics, 21.06.2019 23:40
Select the correct answer what is the 10th term of the geometric sequence 3,6, 12, 24,48 a. 512 b. 3,072 c. 768 d. 1,536
Answers: 2
The following linear system is to be solved using the elimination method. 5x + 7y=0 x+ 4y= -1 the fi...
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