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3 years ago

Use the information given to enter an equation in standard form.

Mathematics

1 answer:

wariber [46]3 years ago

8 0

keeping in mind that standard form for a linear equation means

• all coefficients must be integers, no fractions

• only the constant on the right-hand-side

• all variables on the left-hand-side, sorted

• "x" must not have a negative coefficient

$\bf (\stackrel{x_1}{3}~,~\stackrel{y_1}{4})~\hspace{10em} \stackrel{slope}{m}\implies 6 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{4}=\stackrel{m}{6}(x-\stackrel{x_1}{3})\implies y-4=6x-18 \\\\\\ y=6x-14\implies -6x+y=-14\implies 6x-y=14$

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4 years ago

Arial says that, for any pair of linear relations, if the coefficients of the y-terms are equal and the coefficients of the x-te

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<h3>a. Give an example for which Arial's claim is true.</h3>

If linear relations have equal coefficient about the independent variable, then those linear relations are parallel. For example, $y=3x+4$ and $y=3x-5$ .

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4 years ago

Solve p^2 +4p =1 Please show how to do it as well (worth 5 points)

damaskus [11]

Answer:

The answer of your question is:

Step-by-step explanation:

Solve p² + 4p = 1

p² + 4p + (2)² = 1 + (2)²

(p + 2)² = 1 + 4

(p + 2)² = 5

(p + 2) = ±√5

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In each muffin there are 1.53oz

Step-by-step explanation:

The first step is to get the weight of just one muffin. If the package contains six muffins we must divide the total weight by six.

$weight_{unit}=\frac{18oz}{6}=3oz$

The weight of just one muffin is 3oz.

Now, the problem says that blueberry high-fiber muffins contain 51 % dietary fiber by mass, which means that we must calculate the 51% of 3oz. We must take into account that 51% equals 51/100 which is 0.51. The equation would be:

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Finally, in each muffin there are 1.53oz of fiber.

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