Question

show graphically 4x-3y»12 and 7x-3y»27
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Answer 1

Answer:

Step-by-step explanation:

First, let's write given inequalities in y-intercept form:

- 3y > - 4x + 12 ==> y < (4/3)x - 12

Now, draw the dotted line y = (4/3)x - 12 and shade area under this line.

- 3y > - 7x + 27 ==> y < (7/3)x - 9

Now, draw the dotted line y < (7/3)x - 9 and shade area under this line.

The solution is area where two shaded areas are overlapped.