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andreyandreev [35.5K]
3 years ago
9

Enter an inequality that represents the graph in the box.

Mathematics
2 answers:
Slav-nsk [51]3 years ago
7 0
Since y=-1 when x=0 and we can write the equation (we'll turn it into an inequality later) as y=mx-1 from y=mx+b by plugging (0,1) in. Next, y equals 2 when x=1, so we plug those in to get 2=m*1-1. Adding 1 to both sides, we get 3=m, making our equation y=3x-1 (since y and x stay variables). Lastly, we turn it into an inequality, It seems to be inclusive to the line, so it's either 
3x-1≤y or 3x-1≥y. Finding a random point in the inequality (4, 1), we plug it in to get 12-1=11, which is clearly larger than 1, so we get 3x-1≥y.
ziro4ka [17]3 years ago
6 0

The correct answer is

y <= 3x -1

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Olenka [21]
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2 years ago
Please help this is urgent !!!!! A baker has 10 cups of sugar to make cookies. Each batch calls for 1 1/4 cup of sugar. How many
Stella [2.4K]

Answer:

8

Step-by-step explanation:

Every 2 baches uses 2 and 1/2 cups of sugar

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5 0
3 years ago
Find n in <br> 60/66=n/22
Dmitry_Shevchenko [17]

Answer:

20

Step-by-step explanation:

TO find the answer, use multiplication.

When one part of a fraction multiplies, you multiply the other number with it. 22x3 is 66, so divide 60 by 3. You get 20. n=20. Hope it helps.

You can use ratio. 60:66 is n:22. 22 goes into 66 3 times,  and 20 goes into 60 3 times too, so 20:22 is equivalent to 60:66

(please give brainliest)

3 0
2 years ago
Read 2 more answers
Ae<br>A Man travels distance<br>84km in Ihr 20mins. Find<br>His speed average find-​
Tasya [4]

Answer:

1.05km/min

Step-by-step explanation:

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6 0
3 years ago
Please help! I need this finished by tonight!
aniked [119]
I got u!
Okay,
B is initial amount of followers, which is 100.
R is the growth rate which would be 1% every 12 hours. For the sake of this problem, it uses days as a time marker so I will bump it up to 2% since there are 24 hours in the day.
T is time.
Here is our equation based on the given facts:
F(x)= 100(1+0.02)^t (2% here is 0.02 in decimal form) (^t is the exponent)
Now the first question:
Plug in 5 for t (time) since it’s asking abt 5 days. Here’s the equation filled out:
F(x)=100(1+0.02)^5
Now you would solve for f(x).
You get 110.4. (If you need me to go into detail here of how I got 110.4 just let me know and I’d be happy to expand on it!)
1) 110.4 followers
Now number 2; she wants 1 million followers eventually. Looking back out our equation, we can keep everything the same, but since she eventually wants 1 mil, we need to plug in 1 mil for f(x). Since we aren’t sure how many days it will take, we need to keep t. Here it is:
1,000,000=100(1+0.02)^t
We need to solve for t to find out how many days it will take her. (Again, I can go into detail if you need) 465.1 days.
2) it will take Taylor 465 days to get 1 million followers
3) the chart; ( I’m rounding up to the nearest whole number here.)
0 = 0
10 = 122
20 = 149
50 = 269
100 = 724
300 = 38,023
500 = 1,995,657
4) the amount of followers are increasing so fast, because in exponential equations, the rate is increasing. For example here, the exponential number (t) is days. Every day this number will go up causing the rate of her followers to skyrocket.
5) just plot those points I gave you above. :)

6 0
2 years ago
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