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poizon [28]
1 year ago
11

What is the value of |y|+4- y* x if x = 7 and y = -2?

Mathematics
1 answer:
irga5000 [103]1 year ago
8 0

The given expression is

|y|+4-y\cdot x

Let's replace x = 7 and y = -2.

\begin{gathered} |-2|+4-(-2)\cdot7 \\ 2+4+14 \\ 20 \end{gathered}<h2>Therefore, the value of the expression is 20.</h2>
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Step-by-step explanation:

Sample size: 3

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formula for calculating the range:

Range = maximum(x_i) - minimum(x_i)

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3 years ago
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Step-by-step explanation:

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(2)\\\\4y-4\geq12\qquad\text{add 4 to both sides}\\\\4y-4+4\geq12+4\\\\4y\geq16\qquad\text{divide both sides by 4}\\\\\dfrac{4y}{4}\geq\dfrac{16}{4}\\\\y\geq4

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3 years ago
2x+y=5<br>y=3x<br>answer pliz ​
Novosadov [1.4K]

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3 years ago
Read 2 more answers
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A coefficient is a number with a variable and no sign in between them.

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