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3 years ago

Select all of the following ordered pairs that are in the solution set of the inequality shown.

Mathematics

2 answers:

Irina-Kira [14]3 years ago

8 0

Answer:

points on the boundary line: (0, 10), (20, 0)
solution points not on the boundary line: (100, 100)

Step-by-step explanation:

We cannot tell from the posted picture whether the boundary line is solid or dashed, so the answer above is split into two parts. If the boundary line is solid (x+2y≥20), all three listed points are in the solution set. If the boundary line is dashed (x+2y>20), only (100, 100) is in the solution set.

Allushta [10]3 years ago

4 0

Answer:

C. (0, 10)

E. (20, 0)

F. (100, 100)

Step-by-step explanation:

Just took it. Edg 2020. Hope this helps :)

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Feliz [49]

Answer:

$\large\boxed{y\in(-6,\ \infty)}$

Step-by-step explanation:

$(1)\\2y-2>-14\qquad\text{add 2 to both sides}\\\\2y-2+2>-14+2\\\\2y>-12\qquad\text{divide both sides by 2}\\\\\dfrac{2y}{2}>\dfrac{-12}{2}\\\\y>-6$

$(2)\\\\4y-4\geq12\qquad\text{add 4 to both sides}\\\\4y-4+4\geq12+4\\\\4y\geq16\qquad\text{divide both sides by 4}\\\\\dfrac{4y}{4}\geq\dfrac{16}{4}\\\\y\geq4$

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3 years ago

I have 5digits My name is worth 90,000 my two is worth 2 thousand one of my sevens is worth 70 the other is worth 10 times as mu

dolphi86 [110]

Answer:

92776

Step-by-step explanation:

From the given question,

The analysis of the given question can be computed as follows:

I have 5 digits

My name is worth 90000

my two is worth 2000

one of my seven is worth 70

and the other is worth 10 times

as much i.e 10× 70 = 700 700

my other digit is six 6

What number am I?

So, we are expected to look for the summation of all the numbers

i.e 90000 + 2000 + 70 + 700 + 6

= 92776

Thus, the number is 92776

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How would I get the two equations into point intercept form?

prisoha [69]

Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.
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Ne4ueva [31]

Answer:

last option

Step-by-step explanation:

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Phoenix [80]

Answer:

Step-by-step explanation:

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3 years ago

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