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sleet_krkn [62]
3 years ago
6

What is the name of the parent function for f(x)=2 x-1

Mathematics
1 answer:
Over [174]3 years ago
6 0

Answer:

Linear Function

Step-by-step explanation:

Any equeation that comes in the form mx + b is a linear function

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Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
SVEN [57.7K]

Answer:

The equation of the line is;

3y = 2x-8

Step-by-step explanation:

Firstly, we need the to get the slope of the given line

To do this, we will write the equation of the line in the standard form

the standard form

is;

y = mx + b

where m is the slope and b is the y-intercept

y -4 = 2/3(x-3)

y -4 = 2x/3 - 2

y = 2x/3 -2 + 4

y = 2x/3 + 2

with respect to the given equation, the slope of the line is 2/3

Mathematically, when two lines are parallel, the slopes of the line are equal

So now, we want to find the equation of the line that has a slope of 2/3 and passes through the point (1,-2)

so;

y = 2x/3 + b

So substitute the values of (1,-2)

1 for x and -2 for y

-2 = 2/3(1) + b

-2 = 2/3 + b

b = -2 - 2/3

b = (-6-2)/3 = -8/3

So the equation of that line is;

y = 2/3x - 8/3

Multiply through by 3

3y = 2x - 8

3 0
3 years ago
Is (-5,-3) a solution of the following equations ? 6x-2y=24 , -10x-2y=-56
natulia [17]
6x-2y=24
6(-5)-2(-3)=24
-30+6=24
-24=24
Yes
-10x-2y=-56
-10(-5)-2(-3)=-56
50+6=-56
56=-56
Yes
The answer is= Yes. The solution is (-5.-3)
By the way, you have to show the work.
3 0
3 years ago
You and 2 friends share 7 cookies equally how many cookies do you each get
UkoKoshka [18]
Well 7/2=3.5 so i would say 3/1/2 i believe
8 0
4 years ago
The point-Slope form of a line that has a slope of , and passes through the point (3, 0) is shown.
stellarik [79]

Answer:

y=1/4x-3/4

Step-by-step explanation:

You just multiply 4/3 by -3

8 0
3 years ago
When you add two rational numbers, each number can be written as what?
Dvinal [7]
So multiplying two rationals is the same as multiplying two such as fraction as when you multiplying two rational numbers produces another rational number.
3 0
3 years ago
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