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AleksandrR [38]
2 years ago
5

What is the minimum value for the function shown in the graph? Enter your answer in the box.

Mathematics
1 answer:
ch4aika [34]2 years ago
8 0

Check the picture below.

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(Will be giving brainliest)
REY [17]

Answer:

u totally need to put an image or else no one is gonna be able to answer it.

Step-by-step explanation:

by the way the answers are randomly generated by it seems like the answers are always B or C

Answer is likely B or C

7 0
2 years ago
Write the equation in slope-intercept form for the line that passes through the given point
ASHA 777 [7]

Answer:

y=x+4

Step-by-step explanation:

2y=2x+4 simplifies down to y=x-2. Since the two lines are parallel, they have to have the same slope, but different y-intercepts. This means that we just have to find the y-intercept that will allow our line to pass through (-5, -1).

If we input the coordinates into what of our equation we have thus far (y=x+b), we just have to find what b needs to equal to make the equation true.

-1=-5+b                  -1=-5+4

b = 4                     -1=-1

8 0
2 years ago
For the linear function f(x) = -2x+1 , find the following
Leya [2.2K]

Given:

The function is:

f(x)=-2x+1

To find:

a. Slope and Y-intercept.

b. Is the function increasing, decreasing, or constant, justify your answer.

c. Graph the function, label x, and y-intercepts.

Solution:

a. We have,

f(x)=-2x+1                  ...(i)

The slope intercept form of a line is:

y=mx+b                    ...(ii)

Where, m is the slope and b is the y-intercept.

On comparing (i) and (ii), we get

m=-2,b=1

Therefore, the slope of the line is -2 and the y-intercept is 1.

b. If the slope of a linear function is negative, then the function is decreasing.

If the slope of a linear function is positive, then the function is increasing.

If the slope of a linear function is 0, then the function is constant.

The slope of the linear function is negative.

Therefore, the function is decreasing.

c. We have,

f(x)=-2x+1

At x=0, we get

f(0)=-2(0)+1

f(0)=1

So, the y-intercept is at (0,1).

At f(x)=0, we get

0=-2x+1

2x=1

x=\dfrac{1}{2}

x=0.5

So, the x-intercept is at \left(0.5,0\right).

Plot the points (0,1), \left(0.5,0\right) and connect them by a straight line as shown below:

4 0
2 years ago
Help me out on these questions please?! 2x -20 = 4 and also -2x = 18
Effectus [21]

Answer:

x = 12 and x = -9

Step-by-step explanation:

2x-20 = 4

2x = 24

x = 12

-2x = 18

x = -9

4 0
3 years ago
Read 2 more answers
3 (5x + 7) = 75<br><br> what is x?
iren [92.7K]
5x divided by 5
18 divided by 5
X= 18/5 or 3.6
7 0
3 years ago
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