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IgorC [24]
3 years ago
15

Tobias has 12 coins in his pocket. Of these coins, 8 were made in the year 2000,and

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
7 0
Answer on attached file.
Bye.

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Find an equation of the line parallel to 8x − 3y = 1 and containing the point (−2, 0)
Anna007 [38]

The equation of the line parallel to 8x − 3y = 1 and containing the point (−2, 0) is 8x -3y = -16

<h3>Equation of a straight line</h3>

From the question, we are to determine the equation of the line parallel to the given equation and that passes through the given point

Lines that are parallel to each other will have the same slope.

First, we will determine the slope of the line in the given equation.

The given equation of the line is

8x − 3y = 1

Express the equation in the slope-intercept form of a line, y = mx + b

Where m is the slope and

b is the y-intercept

That is,

8x − 3y = 1

8x -1 = 3y

3y = 8x - 1

y = 8/3(x) - 1/3

By comparing,

∴ The slope of the line is 8/3

Since we are to find the equation of a line parallel to this, the slope of the line will also be 8/3

Now, find the equation of a line containing the point (-2, 0) and that has  a slope of 8/3

Using the point-slope form of a line

y - y₁ = m(x - x₁)

x₁ = -2

and y₁ = 0

∴ y - 0 = 8/3(x - -2)

y = 8/3(x +2)

3y = 8(x +2)

3y = 8x + 16

8x -3y = -16

Hence, the equation of the line parallel to 8x − 3y = 1 and containing the point (−2, 0) is 8x -3y = -16

Learn more on Equation of a line here: brainly.com/question/13763238

#SPJ1

5 0
1 year ago
Instantiate an array, load it with values, total up all of the values in the array. finally, find the average of all of the valu
BabaBlast [244]
It seem like there are information missing on the question posted. Let me answer this question with all I know. So here is what I believe the answer is,  <span>Instantiate an array, load it with values, total up all of the values in the array. finally, find the average of all of the values.</span>

Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
8 0
2 years ago
X²- 12x + a = (x-b)² <br>Find the Value of a and value of b <br>​
maxonik [38]

Answer:

a = 36 , b = 6

Step-by-step explanation:

expand the right side using FOIL and compare coefficients with like terms on left side.

(x - b)²

= x² - 2bx + b² , compare to x² - 12x + a , then

- 2b = - 12 ( divide both sides by - 2 )

b = 6

and a = b² = 6² = 36

5 0
2 years ago
After m minutes, an adult blinks a bout 10m+ 3 times. about how many times does an adult blink in 3 minutes. In two hours.
Yuki888 [10]
My answer is 16 cause if you add 10 and 3 and 3 the =16

8 0
3 years ago
How old am I if 400 reduced by 2 times my age is 244 now PLEASE HELP!!!! 12 points!!
Volgvan
X= your age 400-2x=244 -2x=-156 x=78 you are 78 years old
8 0
3 years ago
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