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Arisa [49]
3 years ago
12

What is the slope of the line represented by the equation 5 y-10 x = -15?

Mathematics
1 answer:
BaLLatris [955]3 years ago
3 0

Answer:

  2

Step-by-step explanation:

Solve for y and look at the coefficient of x.

  y -2x = -3 . . . . . . divide by 5

  y = 2x -3  . . . . . . add 2x

The coefficient of x is the slope: 2.

_____

On a graph, the slope is the rise divided by the run. For the two marked points on this graph, the rise is 2 and the run is 1, so the slope is ...

  m = 2/1 = 2

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Answer: there no question

Step-by-step explanation:

7 0
3 years ago
a ramp measures 6 feet long. if the ramp is 12 inches tall, what is the horizontal distance that it covers?
svp [43]
We know that

1 ft--------> is equals to 12 in
the ramp is 12 inches tall----------> 1 ft tall
<span>A ramp measures------------------>  6 ft long
</span>
<span>applying the Pythagorean theorem
</span>c²=a²+b²
where
c-----> 6 ft long
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b-----> 1 ft tall

a²=c²-b²------> a²=6²-1²-----> a²=35------> a=√35------> a=5.92 ft

the answer is
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8 0
3 years ago
What is the value of the expression when t is equal to 15? 2t divide 3
goblinko [34]
If we take the value of t to be 15 and then we perform the calculations of 2 times t divided by 3, we can express it all by two equations substituting the value given for t like so:
t = 15
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3 0
3 years ago
I WILL MARK U BRAINLIEST PLEASEEE HELP ME WITH THIS!!!
slamgirl [31]

Answer:

this is answer

Step-by-step explanation:

Right now I don't have time. If u have doubt, send me a message. And I'll explain later.

hope it helps ☺️

6 0
3 years ago
Morgan has an investment worth $177,500. If his original investment was $50,000 and he received a 15% interest rate, how many ye
Illusion [34]
<h3>Morgan invested for 17 years</h3>

<em><u>Solution:</u></em>

From given,

Principal = $ 50, 000

Total amount = $ 177, 500

Rate of interest = 15 %

Number of years = ?

Interest amount = Total amount - principal

Interest amount = 177, 500 - 50, 000

Interest amount = 127500

<em><u>Use the formula,</u></em>

Interest = \frac{p \times n \times r}{100}\\\\127500 = \frac{ 50000 \times n \times 15}{100}\\\\127500 = 500 \times 15 \times n\\\\75n = 1275\\\\n = 17

Thus he invested for 17 years

8 0
3 years ago
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