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vodka [1.7K]
2 years ago
7

The city library is having a book sale to make room for the new books it purchased. The graph shows the cost, y, in dollars, to

Mathematics
2 answers:
Agata [3.3K]2 years ago
7 0

Answer:

Step-by-step explanation:

Zolol [24]2 years ago
4 0

Answer:

The  

cost of the books

depends on the  

(number of books purchased)

.

At the sale, each book costs $

(0.50)

.

Step-by-step explanation:

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Teresa graphs the following 33 equations: y=2xy=2x, y=x2+2y=x2+2, and y=2x2y=2x2. She says that the graph of y=2xy=2x will event
Neko [114]
The correct question is 
<span>Teresa graphs the following 3 equations: y=2x, y=x2+2, and y=2x2. She says that the graph of y=2x will eventually surpass both of the other graphs. Is Teresa correct? Why or why not?

we have that
y=2x
y=x</span>²+2
y=2x²

using a graph tool
see the attached figure

<span>We can affirm the following
</span>the three graphs present the same domain-----> the interval (-∞,∞)

The range of the graph y=2x  is the interval (-∞,∞)

The range of the graphs y=x²+2 and y=2x² is the interval [0,∞)

therefore
<span>Teresa is not correct because the graph of y = 2x will not surpass the other two graphs since in the interval of [0, infinite) the three graphs present the same range</span>

3 0
3 years ago
Which solution set is graphed on the number line?
sashaice [31]

Answer:

Step-by-step explanation:

an open circle means it contains no equal signs.....everything to the left is shaded....means it is less then

x <  1 (thats a less then sign only) ....no equal sign in there

8 0
3 years ago
Read 2 more answers
Mrs. Rodrigues was seling two kinds of raffle tickets for $1.50 and $3.50. The number of 1.50 tickets sold was 5 more than three
disa [49]

Step-by-step explanation:

पति ऑफिस से घर आया... और खाना खाने बैठा

खाते-खाते उसने अपनी पत्नी से कहा कि

"खाना ठीक नहीं है, कोई टेस्ट नहीं आ रहा है।"

पत्नी चुपचाप उठी, और उसने कॉरपोरेशन मेंं कॉल किया और एम्बुलेंस को बुला ली

और कहा..

"इन्हे टेस्ट नहीं आ रहा है.."

एम्बुलेंस पति को ले गयी और उसे क्वॉरंटाइन कर दिया

अस्पताल में पत्नी ने पति को फोन किया और पूछा: अब आया स्वाद??

यहाँ तक की कहानी सबने सुनी होगी। अब देखिये कहानी में नया मोड़:

⬇️

.

.

.

.

.

.

.

.

उधर पति को पूछा गया कि

"आपके संपर्क में कौन-कौन आया था ?"

पति ने बड़ी ही शांति से कहा..

- मेरी पत्नी

- मेरा ससुर

- मेरी सास

- मेरा साला

- मेरी साली

बस अब ये सब भी अस्पताल के बिस्तर पर बैठे-बैठे पति को घूर रहे हैं!

Moral of the story is

बेजुबान को ज्यादा सताना भी ठीक

5 0
3 years ago
Read 2 more answers
Please help asap I needs someone to find the addition property added
erik [133]

A

Step-by-step explanation:

you can notice that at step 2 9 is added on both sides that is the addition property of equality

8 0
2 years ago
A math teacher needs to choose 6 students from class of 30 to go to the library. How many different groups can she select?
Hunter-Best [27]
The answer is D. Divide 30 by 6 and get 5. Five is not a possible answer therefore the answer is D
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