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3 years ago

Can you help me, please?

Mathematics

1 answer:

romanna [79]3 years ago

5 0

Answer:

The equation in slope-intercept form is $y=\frac{1}{14}x$ .

Step-by-step explanation:

Given points are;

(-14, -1 ) and (0,0)

Slope of a line is given by;

m = $\frac{y_2-y_1}{x_2-x_1}$

m = $\frac{0-(-1)}{0-(-14)}$

m = $\frac{1}{14}$

General equation in slope intercept form is,

y = mx + b

Putting (-14, -1) and m = 1/14 in Equation to find b

-1 = $\frac{1}{14}(-14) +b \\$

-1 = -1 + b

b = -1 + 1

b = 0

As y-intercept is 0, the equation in slope-intercept form would be

$y = \frac{1}{14}x$

Hence,

The equation in slope-intercept form is $y=\frac{1}{14}x$ .

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Help!! ASAP, please! Fill in the missing blanks for the radical equation.

Naily [24]

Answer:

x = 18

Step-by-step explanation:

Given $3 \sqrt[4]{(x-2)^3}-4 = 20$

now adding '4' on both sides, we get

$3 \sqrt[4]{(x-2)^3}-4+4= 20+4$

$3 \sqrt[4]{(x-2)^3} = 24$

i) $3 \sqrt[4]{(x-2)^3}$ = 24

cancelling '3' on both sides, we get

$\sqrt[4]{(x-2)^3} = 8$

ii) $\sqrt[4]{(x-2)^3}$ = 8

iii) $(x-2)^{\frac{3}{4} } = 8$

$(x-2)^{\frac{3}{4} } = 2^{3}$

iv) $(x-2)^\frac{3}{4} )^{\frac{1}{3} } = (2^{3})^\frac{1}{3}$

now simplify on both sides,we get

$(x-2)^\frac{1}{4} = 2$

$((x-2)^{\frac{1}{4} })^4 = 2^4$

simplify we get solution is

v) (x-2) = 16

vi) final answer is x = 16 +2 =18

5 0

3 years ago

Make a table showing comparison of the amount of white sugar to brown sugar. White sugar 1 cup brown sugar 3 cups. Then write an

Vaselesa [24]

White vs brown
1cup - 3cups
2cups - 6cups
3cups - 9cups

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3 years ago

suppose that during one period of extreme cold the average daily temp decreased 1 1/2 Fahrenheit each day how many days did it t

Nina [5.8K]

Answer:

The temperature decreased by 9 °F in 6 days.

Step-by-step explanation:

Let the number of days it takes for the temperature to decrease by 9 °F be $x$ .

Given:

Average daily temperature decreases by $1\frac{1}{2}$ °F.

Decrease of temperature in 1 day = $1\frac{1}{2}$ = 1.5 °F.

∴ Decrease in temperature in x days is $1.5x$ .

Now, as per question, decrease in temperature in 'x' days is 9 °F.

Therefore, $1.5x=9$

$x=\frac{9}{1.5}$

$x=6$

Therefore, the temperature decreased by 9 °F in 6 days.

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3 years ago

When Matthew eats a pizza he always eats a whole slice at a time with no bites left over. Which graph best represents this situa

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Answer:

Step-by-step explanation:

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4 years ago

Read 2 more answers

Enduro solved -4x > 120 by adding 4 to each side of the inequality. What mistake did he make?

Stolb23 [73]

The mistake made by Enduro is that he is supposed to divide both sides by -4 instead of adding 4 to each sides

<h3>What are inequalities?</h3>

Inequalities are expressions that have unequal values, when compared

<h3>How to determine Enduro's mistake?</h3>

The inequality is given as

-4x > 120

When 4 is added to both sides, the inequality becomes

4 - 4x > 120 + 4

The above is not the solution to the inequality.

The solution is as follows:

We have:

-4x > 120

Divide both sides inequality by -4

x < -30

Hence, the mistake made by Enduro is that he is supposed to divide both sides by -4 instead of adding 4 to each sides

Can you help me, please?​

Can you help me, please?