2 years ago

Through: (3, -5) and (0, -2) please add the steps please.

1 answer:

7 0

1: -5 = 3m + c
2: -2 = 0 + c

From equation 2, we knew c = -2
So we sub into equation 1 and got the value of m

-5 = 3m - 2
m = -1

The equation of line is y = -x - 2

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Would like some help ples

pogonyaev

Answer:

the answer i estmatied was 43 real answer is 43.1

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Dave is meeting his friends at 7:30 P.M. The average speed of the bus is 28 km/h, and he needs to travel 20 km. When should he c

Gwar [14]

20 / 28 = 0,7
0,7 * 60 = 42

Dave should catch the bus at 6:48 PM.

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3 years ago

I need help on this

Viefleur [7K]

Answer:

See below

Step-by-step explanation:

Which is the closest to 6

$\sqrt{34}$

$\sqrt{39\\$

$\sqrt{35$

or $\sqrt{38}$

So, find the square root of each ( I suggest using a calculator)

$\sqrt{34} = 5.83\\\sqrt{39} = 6.24\\\sqrt{35} = 5.91 \\\sqrt{38} = 6.16$

Which is closest? Let's see.

6 - 5.83 = 0.17

6.24 - 6 = 0.24

6 - 5.91 = 0.09

6.16 - 6 = 0.16

Find the smallest #

0.09 is the smallest, so 5.91 is the closest. Square the #, we get $\sqrt{35}$

Hope this helps! =D

4 0

3 years ago

PLS HELP WILL MARK YOU BRAINLIEST NO FAKE ANSWERS

Nataly [62]

Answer:

2,520 - 140x

Step-by-step explanation:

It's 140 feet per minute, so if you need to find it's height after x minutes you just plug in your value for x.

Please mark brainliest if possible and have a nice day!

6 0

2 years ago

David is rowing a boat upstream. The river is flowing at a speed of 2 miles per hour. David starts rowing at a speed of 6 miles

Sedbober [7]

Speed of boat = rowing speed - speed of current

rowing speed is a decreasing linear function, initially 6 and decreasing by 1.5 every hour.
---> 6 - 1.5x

Speed of boat = (6-1.5x) - 2 = 4 - 1.5x

5 0

3 years ago

Through: (3, -5) and (0, -2) please add the steps please.​

Through: (3, -5) and (0, -2) please add the steps please.