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4 years ago

PLEASE HELP!!!

Mathematics

1 answer:

cluponka [151]4 years ago

6 0

Answer:

The table of values and graph is as attached

Step-by-step explanation:

Pick values for x as follows;

When x=0,substitute value for x in equation 3x-4y=12

3(0)-4(y)=12,

-4y=12, y=-12/4=-3

When x=1,substitute value for x in equation 3x-4y=12

3(1)-4(y)=12,

-4y=12-3, y=-9/4=-2.25

When x=2, substitute for x in equation 3x-4y=12

3(2)-4(y)=12,

6-4y=12, -4y=12-6, -4y=6

y=-6/4=-1.5

When x=3, substitute for x in equation 3x-4y=12

3(3)-4(y)=12,

9-4y=12, -4y=12-9, -4y=3

y=-3/4=-0.75

Values for x and y were plotted on the graph attached

Download xlsx

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Answer:

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Step-by-step explanation:

Given as :

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Artyom0805 [142]

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Step-by-step explanation:

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Step-by-step explanation:

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