2 years ago

Helpppp I’ll give 35 points !!!! 7) -10x - 6y = 12 4x + 7y=-14

1 answer:

4 0

Answer:

7) x=3, y=-7

x=0, y=-2

Step-by-step explanation:

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max2010maxim [7]

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2 years ago

ivann1987 [24]

For this case we have the following functions:

$f (x) = 3x\\g (x) = x + 7$

We must find $(f_ {0} g) (x)$ . By definition we have to:

$(f_ {0} g) (x) = f (g (x))$

So:

$f (g (x)) = 3 (x + 7) = 3x + 3 * 7 = 3x + 21$

Finally, the composite function is:

$(f_ {0} g) (x) = 3x + 21$

Answer:

$(f_ {0} g) (x) = 3x + 21$

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Juliette [100K]

3000 + 70 + 2

It's basically everything that is added to get that number. You do not need a 100's place because a 0 is holding that spot.

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3 years ago

Ipatiy [6.2K]

A. (2,0) (0,-3)
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2 years ago