3 years ago

If p is inversely proportional to the square of q, and p is 28 when q is 3, determine p when q is equal to 2.

Mathematics

1 answer:

lianna [129]3 years ago

4 0

Answer:63

Step-by-step explanation:

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3 years ago

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5x-4y > 10<br> 3x-2y < -7

Dafna11 [192]

Answer:

$x > \frac{2(5 + 2y)}{5} \\ \\ x < \frac{2y - 7}{3}$

Step-by-step explanation:

$1. \: 5x > 10 + 4y \\ 2. \: x > \frac{10 + 4y}{5} \\ 3. \: x > \frac{2(5 + 2y)}{5} \\ \\ \\ 1. \: 3x < - 7 + 2y \\ 2. \: 3x < 2y - 7 \\ 3. \: x < \frac{2y - 7}{3}$