2 years ago

To write the equation of a line you need to know what 2 things

1 answer:

4 0

You need to know the slope and the y intercept

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mixer [17]

What the heck is this

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2 years ago

stealth61 [152]

Answer:

Step-by-step explanation: I need help

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2 years ago

Monica [59]

Answer:

Step-by-step explanation:

We are told that the perimeter is 48 = 2L + 2W. This reduces to

24 = L + W. Next, substitute, one by one, the 3 widths 10 cm, 3.6 cm and w cm:

a) If W = 10 cm, 24 = L + W becomes 24 = L + 10, or L = 14 cm

b) If W = 3.6 cm, 24 = L + W becomes 24 = L + 3.6, or L = 20.6 cm

c) If W = w, 24 L + W becomes 24 = L + w, so that L = (24 - w) cm

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2 years ago

Juliette [100K]

If i understood the question right, you're trying to find the value when h = -2. If that's true so here is how it's done:

$4(3h + 7)\\4(3(-2) + 7)\\4(-6+7)\\4(1)\\=4$

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3 years ago

Pavlova-9 [17]

Answer:(x+9)(x-4)(x-3)

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3 years ago