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Kruka [31]
3 years ago
12

Through the points (-10,-20) and (5,10)

Mathematics
1 answer:
pychu [463]3 years ago
7 0
Do you need to find the m?
If yes so the solution will be like that
(10- -20) / (5- - 10) = (10+20)/(5+10) = 30/15= 2
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Write the sum as a mixed number so the fractional part is less than 1. 4 1/2 plus 2. 1/2
Hitman42 [59]
Well 41/2+1/2=
9/2+1/2
10/2
3 0
3 years ago
Read 2 more answers
PLEASE NO SPAM!!!! I NEED A GOOD GRADE ON THIS!!!!
drek231 [11]

Answer:

Is the answer B?

Step-by-step explanation:

7 0
2 years ago
Can someone help me with this fast please?<br> Thank You
egoroff_w [7]
The answer is 3/10


Explaintion
6 0
3 years ago
For each trip, a taxi company charges a fixed fee of $2.00 plus $0.75 for each 1/2 mile or fraction of 1/2 miles. If, for every
nydimaria [60]

Answer:

E: 2.00 + 0.75 [ 2r]

Step-by-step explanation:

r represents the number of miles. For each 1/2 mile the taxi will charge and extra free of $0.75. Then, for each mile, the taxi will charge $0.75*2. For example:

For a trip of 1 mile the taxi will charge:

$2.00+$0.75*2

For a trip of 2 miles, the taxi will charge:

$2.00+0.75*4

For a trip of 10 miles, the taxi will charge:

$2.00+$0.75*20

Notice that the variable fee (the one that depends on the number of miles) is $0.75 times the double of miles. In each case the number of miles is multiplied by two. Then the correct answer is E: 2.00 + 0.75 [ 2r]

5 0
3 years ago
Y=5x-1<br>2x+y=13 how to solve​
ira [324]

Answer:

x = 2, y = 9 or (2,9)

Step-by-step explanation:

Hello!

The first equation "y = 5x - 1" is telling us that y is equal to 5x - 1

We can plug in the first equation into the second like this:

2x + y = 13 (we know y so we can plug it in)

2x + (5x - 1) = 13

2x + 5x - 1 = 13

7x - 1 = 13

Now we add 1 to both sides

7x - 1 + 1 = 13 + 1

7x = 14

x = 2

Now we plug in x to find y:

y = 5x - 1

y = 5(2) - 1

y = 10 - 1

y = 9

4 0
3 years ago
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