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3 years ago

6x-11+2x=7+8x-17 A: Always true B: Sometimes true C: Never true

Mathematics

1 answer:

anastassius [24]3 years ago

7 0

option C is the correct answer friend

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Write 4y−10=0 in slope-intercept form

pogonyaev

Answer:

y=5/2

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

I am an improper fraction whose numerator and denominator are made of odd digits only. In my simplest form, my representation as

ASHA 777 [7]

Answer:

The fraction is = $\frac{21}{9}$

Step-by-step explanation:

In simplest form the fraction is represented in mixed number as $2\frac{1}{3}$ .

The fraction form of the mixed number can be given as :

$2\frac{1}{3}=\frac{7}{3}$

Let the fraction be = $\frac{7x}{3x}$ [As multiplying same numbers to numerator and denominator does not affect the proportion.

Sum of numerator and denominator is = 30

This, can be represented as:

$7x+3x=30$

Solving for $x$ .

$10x=30$

Dividing both sides by 10.

$\frac{10x}{10}=\frac{30}{10}$

$x=3$

So, the fraction will be = $\frac{7\times 3}{3\times 3}$

⇒ $\frac{21}{9}$

3 0

3 years ago

A man drove his car a distance of 260 miles in 4 hours. If continuing at this rate is possible, he will travel ____ miles in 8 h

spayn [35]

Answer:

520 miles

Step-by-step explanation:

since 4 is half of 8, you just multiply 260 by 2.

4 0

3 years ago

Read 2 more answers

Here's a graph of a linear function. Write the

Natalija [7]

Answer:

$\large\boxed{y=\dfrac{1}{4}x+3}$

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$y=mx+b$

m - slope

b - y-intercept → (0, b)

From the graph we have the points (4, 4) and (0, 3) → b = 3.

We have the equation:

$y=mx+3$

The formula of a slope:

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

Put the coordinates of the points:

$m=\dfrac{3-4}{0-4}=\dfrac{-1}{-4}=\dfrac{1}{4}$

Finally we have:

$y=\dfrac{1}{4}x+3$

7 0

3 years ago

WILL MARK BRAINLIEST!!

scZoUnD [109]

Answer: See attached

Step-by-step explanation:

[1] Looking at the function, this will be a parabola.

[2] We know that the x-intercepts, where the line hits the x-axis, will be -1 and 2 because of the factored part given

-> (x + 1)(x - 2)

-> (x + 1) gives us -1 and (x - 2) gives us 2

[3] We will graph the given function.

-> See attached

-> <em>I kept the scale the same as the screenshot you gave (which is 5 to -5 for both the y-axis and the x-axis)</em>

6 0

2 years ago