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2 years ago

This graph shows the solution to which inequality?

Mathematics

2 answers:

bixtya [17]2 years ago

6 0

Answer:

Step-by-step explanation:

y>_2/3 x+1 (as diagram shows the deepest line that's why it should be either greater than or equal sign or less than or equal sign)

Now check those point,

we get for (-3,-1) is -1=-1 and for (3,3) is 3=3. This can be greater than bcoz it's upon the root point.

Verizon [17]2 years ago

5 0

Answer:

Correct option is C)

given, y≥2x+1 and

x−1

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Expand the polynomials and simplify.<br><br><br>(0.2x–0.5y)^2

Scilla [17]

Answer: The simplify and expanded form of the polynomial is :

$0.04x^2+0.25y^2-0.2xy$

Step-by-step explanation:

Since we have given that

$(0.2x-0.5y)^2$

As we know the formula

$"(a-b)^2=a^2+b^2-2ab"$

So, we will apply this,

Here,

a = 0.2x

b = 0.5y

So, it becomes,

$(0.2x-0.5y)^2\\\\=(0.2x)^2+(0.5y)^2-2\times 0.2x\times 0.5y\\\\=0.04x^2+0.25y^2-0.2xy$

Hence, the simplify and expanded form of the polynomial is :

$0.04x^2+0.25y^2-0.2xy$

5 0

3 years ago

A worker wants to save enough money to buy new

allochka39001 [22]

Answer:

The least amount of numbers that he can work at his job to have enough for the headphones he wants is 17 hours.

Step-by-step explanation:

To find the number of hours you could divide the cost of the headphones by the amount he earns each hour so you would do $119/ 7 to get 17 and then you could check your answer with multiplication by multiplying 7 * 17 to get 119 which shows that he has to work at least 17 hours to get the headphones he wants.

$119 / 7 = 17

17 * 7 = 119

3 0

3 years ago

In your own words explain the place-value relationship when the same two digits are next to each other in a multi-digit number

coldgirl [10]

The one to the left is bigger thatn they other one by 10 times aka
the one to the left is 10 times bigger than the one to the right

7 0

3 years ago

What type of triangle is shown below check all that apply

sineoko [7]

Answer: