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stealth61 [152]
3 years ago
10

Explain a common error for the following problem and also solve the problem.

Mathematics
1 answer:
kap26 [50]3 years ago
3 0
The common error for this problem is generally people forgot to distribute the negative for the 4y.

solution: 5x+2y-15x-4y = -10x-2y

you have to use the distribution property
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Which of the following statements about feasible solutions to a linear programming problem is true?A. Min 4x + 3y + (2/3)z
Len [333]

Answer:

The answer is "Option A"

Step-by-step explanation:

The valid linear programming language equation can be defined as follows:

Equation:

\Rightarrow \ Min\  4x + 3y + (\frac{2}{3})z

The description of a linear equation can be defined as follows:

It is an algebraic expression whereby each term contains a single exponent, and a single direction consists in the linear interpolation of the equation.

Formula:

\to \boxed{y= mx+c}

7 0
3 years ago
Describe the transformation from y= x + 4 to y= .5x + 4 Group of answer choices compresses stretches shifts right 4 shifts left
Nina [5.8K]

Answer:

This type of transformation is a horizontal stretch.

<em></em>

Step-by-step explanation:

Given

y = x + 4

y = .5x + 4

Required

Determine the type of transformation

The first function can be expressed as:

f(x) = x + 4

While the second function is:

g(x) = f(0.5x)

Solving f(0.5x), we have to substitute 0.5x for x in f(x) = x + 4

f(0.5x) = 0.5x + 4

So:

The second function is:

g(x) = 0.5x + 4

<em>This type of transformation is a horizontal stretch.</em>

<em></em>

<em>i.e. f(x) stretched to g(x)</em>

4 0
3 years ago
How do you work out 5 2/3 - 2 3/4 ???
loris [4]
Hi,
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6 0
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Anarel [89]

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