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Damm [24]
3 years ago
12

Please help me solve inequalities and show work. Will get brainiest!!

Mathematics
1 answer:
Dahasolnce [82]3 years ago
8 0
The answer depends on whether you're looking for the x or the y. If y, the answers are the ones on the left, and the x on the right.

1) -4x + 3y ≤ 15        -4x + 3y <span>≤ 15
</span><span>    +4x          +4x               -3y    -3y

     3y </span>≤ 4x + 15         -4x <span>≤ -3y + 15
</span><span>     ---     ---------          ----   ------------
      3          3               -4         -4

      y </span>≤ 4/3x + 5          x <span>≥ 3/4y + 11



2)  -6x - 4y </span>< 12         -6x - 4y < 12<span>
     +6x          +6x             +4y    +4y

     -4y </span>< 6x +12         -6x <  4y + 12<span>
     ----    ----------        ----     -----------
      -4        -4              -6          -6

        y </span>> -3/2 - 3            x > -2/3y - 2
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Sunny_sXe [5.5K]

Both f(x) and g(x) have the same range of [0,-infinity).

<h3>What is a function?</h3>

A function is an expression that shows the relationship between two or more numbers and variables.

Plotting the functions f(x) = 2x² – 3x + 5 and g(x) = 2ˣ - 5:

Both f(x) and g(x) have the same range of [0,-infinity).

Find out more on function at: brainly.com/question/25638609

7 0
2 years ago
A formal power series over R is a formal infinite sum f = X[infinity] n=0 anxn, where the coefficients an ∈ R. We add power seri
Ksivusya [100]

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Check the explanation

Step-by-step explanation:

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Kindly check the attached image below to see the step by step explanation to the question above.

5 0
3 years ago
as a gift, you fill the calendar with packets of chocolate candy. Each packet has a volume of 2 cubic inches. Find the maximum n
qaws [65]
The picture of the calendar is shown in the attached image.

Now, first we will get the volume of the calendar itself, we can note the calendar has the shape of a triangular prism.
Volume of triangular prism = area of base * depth
The area of base = area of triangle = 1/2 * base * depth 
Therefore:
Volume of prism = 1/2 * base * height * depth
where:
base = 4 in
height is he height of the base = 6 in
depth is the depth of the calendar = 8 in
Therefore:
Volume of calendar = 1/2 * 4 * 6 * 8 = 96 in^3

Now, we are given that the volume of each candy is 2 in^3, this means that:
number of candies to fill the calendar = volume of calendar / volume of candy
                                                            = 96/2 
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Hope this helps :)

4 0
3 years ago
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Yanka [14]

Answer:

its 5 m/minute

Step-by-step explanation:

you have to use the units that are given in the equation

pls mark brainliest if you geel like it...

7 0
2 years ago
Read 2 more answers
Someone please help me!!!
mylen [45]
I think the answer is 20 but I'm not sure
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