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Valentin [98]
3 years ago
5

What is the slope and y-intercept of y=2x+3 and why?

Mathematics
1 answer:
ohaa [14]3 years ago
3 0
The slope is 2 and the y intercept is 3 m = 3 and b = 2x
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How do I search up friends here?
navik [9.2K]

Answer:

I don't think you can..

Step-by-step explanation:

8 0
2 years ago
A positive integer is 5 more than 23 times another. Their product is 6732. Find the two integers.
inna [77]
Another way to write this is:
x = 23y + 5
xy = 6732

Now plug in the first equation into the second:
(23y + 5)y = 6732
23y^2 + 5y - 6732 = 0

Either use quadratic equation or factor:
(y - 17)(23y + 396) = 0
y = 17 or -396/23

You know you can automatically eliminate the second y because it's negative and you need the two integers to multiply to a positive number (6732).

Plug y = 17 back into either equation (second might be easier):
17x = 6732
x = 396

8 0
3 years ago
Kim is a medical supplies salesperson. Each month she receives a 5% commission on all her sales of medical supplies up to $20,00
lions [1.4K]

Answer: her sales for the month of May is $55000

Step-by-step explanation:

Let x represent her total sales for the month of May.

Each month she receives a 5% commission on all her sales of medical supplies up to $20,000. This means that for her first sales worth $20000, she earns a commission of

5/100 × 20000 = 1000

She also earns 8.5% on her total sales over $20,000. This means that for sales over $20000, she earns

8.5/100(x - 20000) = 0.085x - 1700

Her total commission for May was $3,975. The expression becomes

1000 + 0.085x - 1700 = 3975

0.085x = 3975 + 1700 - 1000

0.085x = 4675

x = 4675/0.085

x = 55000

5 0
3 years ago
Find the length of the third side. If necessary, write in simplest radical form.
Furkat [3]

Answer:

7

Step-by-step explanation:

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2 years ago
I will mark brainlest, please help me! I'm just so confused.
zimovet [89]

Answer:

every new hour, the previous amount of bacteria is multiplied by four.

Step-by-step explanation:

6 0
2 years ago
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