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3 years ago

Jika f(x-1)=2x+5 dan g1(x-2)=4x+2 maka (g•f)1(0)

1 answer:

8 0

G (x) = x + 1 (fog) (x) = x 2 + 3x + 1 ⇒ (fog) (x) = x 2 + 3x + 1 ⇒ f (g (x)) = x 2 + 3x + 1 ⇒ f (x + 1) = x 2 + 3x + 1 Eg x + 1 = p, then x = p - 1. ⇒ f (p) = (p - 1) 2 + 3 ( p - 1) + 1 ⇒ f (p) = p 2 - 2p + 1 + 3p - 3 + 1 ⇒ f (p) = p 2 + p - 1 So f (x) = x 2 + x - 1 - ->
ANSWER IS : x 2 + x - 1

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Shtirlitz [24]

Answer/Step-by-step explanation:

2. Using two pairs of values, (0, 59) and (2,000, 51),

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3. The y-intercept is the value of y when x = 0. Thus, x = 0, when y = 59. Therefore,

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✅ $y = -\frac{1}{250}x + 59$

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$y = -\frac{1}{250}(5,000) + 59$

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2 years ago

Slope= 5 and passes through (-2,0) in slope-intercept form

lilavasa [31]

The slope-intercept form:

$y=mx+b$

m - slope

b - y-intercept

We have the slope m = 5 → $y=5x+b$

and point (-2, 0). Substitute:

$0=-2(5)+b$

$0=-10+b$ <em>add 10 to both sides</em>

$10=b\to b=10$

<h3>Answer: y = 5x + 10</h3>

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2 years ago

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ankoles [38]

The possible solution is 12 cats and 4 dogs in Sarah's store.

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Since Sarah's Pet Store never has more than a combined total of 16 cats and dogs. Hence:

x + y ≤ 16

Also, She also never has more than 9 cats. Therefore:

x > 9

The solution to the inequality is graphed. From the graph, the possible solution is 12 cats and 4 dogs

Find out more on inequalities at: brainly.com/question/24372553

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2 years ago

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bulgar [2K]

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3 years ago

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vesna_86 [32]

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