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shepuryov [24]
3 years ago
11

Write the formula for absolute value function if its graph has the vertex at point (0,6) and passes through the point (−1,−2).

Mathematics
1 answer:
Marysya12 [62]3 years ago
3 0

Answer:

y = -8|x| + 6

Step-by-step explanation:

y = a|x-b| + c; (b,c) = vertex and a = constant

y = a|x-0| + 6 -->

y = a|x| + 6 -->

-2 = a|-1| + 6 -->

-2 = a + 6 -->

-8 = a -->

y = -8|x| + 6

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Answer:

<h2>One solution.</h2>

Step-by-step explanation:

The given question is

<em>Does the following system have One Solution, No Solution, or Infinite Solutions.   </em>

<em />y = 4x + 8\\y = -5x + 3<em />

<em />

<em />

To solve this system, we just need to multiply the first equation by -1, and then sum those equations.

-y = -4x - 8\\y = -5x + 3

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Then, we use this value to find the other one

y=4x+8\\y=4(-\frac{5}{9} )+8\\y=-\frac{20}{9}+8\\y =\frac{-20+72}{9} \\y=\frac{52}{9}

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3 years ago
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2 years ago
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FrozenT [24]

Answer:

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Calculation for the tickets that must be purchased for Carnival T and Carnival Q to be the same

Based on the information given let x be the number of ticket to be purchased .

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Hence:

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Answer:

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Step-by-step explanation:

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Applying values we get

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4 years ago
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