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In-s [12.5K]
3 years ago
15

Need help finding this

Mathematics
1 answer:
polet [3.4K]3 years ago
4 0
5(6x+5)-2(4x-1) = 30x+25-8x+2 = 22x+27
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Write the equation of the line that passes through the given point and is parallel to the given line.
romanna [79]

<u>(Note: this answer is assuming that the equation has to be put in slope-intercept format.)</u>

Answer:

y = \frac{1}{2} x - \frac{5}{2}

Step-by-step explanation:

1) Let's use the point-slope formula to determine what the answer would be. To do that though, we would need two things: the slope and a point that the equation would cross through. We already have the point it would cross through, (-3,-4), based on the given information. So, in the next step, let's find the slope.

2) We know that the slope has to be parallel to the given line, y = \frac{1}{2}x - 8. Remember that slopes that are parallel have the same slope - so, let's simply take the slope from the given equation. Since it's already in slope-intercept form, we know that the slope then must be \frac{1}{2}.

3) Finally, let's put the slope we found and the x and y values from (-3, -4) into the point-slope formula and solve:

(y- (-4))  = \frac{1}{2} (x - (-3))\\y + 4 = \frac{1}{2} (x + 3))\\y + 4 = \frac{1}{2}x+ \frac{3}{2} \\y = \frac{1}{2}x + \frac{3}{2} - 4\\y =  \frac{1}{2}x + \frac{3}{2} - \frac{8}{2} \\y = \frac{1}{2}x - \frac{5}{2}

Therefore, y = \frac{1}{2}x - \frac{5}{2} is our answer. If you have any questions, please do not hesitate to ask!

3 0
3 years ago
Can you tell me to 3148 nearest thousand​
madreJ [45]

Answer:

3k or 3000

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Point V is on line segment \overline{UW}
ser-zykov [4K]

The measure of VW from the given expressions is 4

<h3>Line segments</h3>

If the point V is on the line Uw, then;

UW = UV + VW

Given the following

VW=x, UV=3x-1 and UW=5x-5

Substitute

5x - 5 = 3x-1+x
5x - 5 = 4x - 1

Collect like terms

x = -1 + 5

x = 4

VW = x = 4

Hence the measure of VW from the given expressions is 4

Learn more on line segment here: brainly.com/question/2437195

#SPJ1

6 0
1 year ago
What is the interest rate if...<br> Principal = $1,250<br> Time = 4 years<br> Interest = $285.
alexandr402 [8]

Answer:

<h3>The answer is 5.7 %</h3>

Step-by-step explanation:

To find the rate given the principal , time and interest , we use the formula

r =  \frac{100I}{pt}  \\

where

p is the principal

t is the time

I is the interest

From the question

Principal = $1,250

Time = 4 years

Interest = $285

We have

r =  \frac{285 \times 100}{4 \times 1250}  =  \frac{28500}{5000}  =  \frac{285}{50}  \\  = 5.7

We have the final answer as

<h3>5.7 %</h3>

Hope this helps you

8 0
3 years ago
Pleas choose correct answer
ElenaW [278]

Answer:

b

Step-by-step explanation:

4 0
3 years ago
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