2 years ago

Is Y=3x linear or non linear?

Mathematics

1 answer:

stealth61 [152]2 years ago

8 0

Answer:

linear

Step-by-step explanation:

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Expand the following : 2( x-1)

zloy xaker [14]

Answer:

2x-2

Step-by-step explanation:

2 * x + 2 * -1

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2 years ago

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PLEASE HELP IM BEGGING YOU PLEASE I also need work shown

Oksanka [162]

Answer:

x=3

y=-4

Step-by-step explanation:

$\left \{ {{y=2x-10} \atop {y=-3x+5}} \right. \\\left \{ {{2x-10=-3x+5} \atop {y=-3x+5}} \right. \\\left \{ {{5x=15} \atop {y=-3x+5}} \right. \\\left \{ {{x=3} \atop {y=-3*3+5}} \right. \\\left \{ {{x=3} \atop {y=-4}} \right.$

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2 years ago

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Zigmanuir [339]

Answer:

Andrew wins the round.

Step-by-step explanation:

Seeing as red is negative and black is positive, that would make the equations as follows, in the order of Abby, Ashley, Andrew, and Anna.

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Meaning that Andrew wins, as his sum is the highest.

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2 years ago

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From the sum of 4x² - 2x +6 and 2x² + 4x-1, subtract 5x2 + 2x -4.

ikadub [295]

Answer:

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Step-by-step explanation:

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Answer:

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