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3 years ago

What is the slope of line which goes through the points (-2,-1) and (2,3)?

Mathematics

2 answers:

Nat2105 [25]3 years ago

6 0

Answer:

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(3-(-1))/(2-(-2))

m=(3+1)/(2+2)

m=4/4

m=1

sdas [7]3 years ago

4 0

The answer is 1 i think

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The Cat is a high-speed catamaran auto ferry that operates between City A and City B. The Cat can make the in about 3.5 hours at

Rama09 [41]

Answer:

196

Step-by-step explanation:

56*3.5=196

plz mark as brainliest

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3 years ago

The sum of two numbers is 20.The difference is 4 what are the numbers?

Alex17521 [72]

The sum of two numbers is 20 and their difference is 4. Which is the greater of the two numbers? The answer is 12.

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3 years ago

6) If the value of x in the above diagram equals 26, which of the following pairs of numbers does the solution fall between?

Sphinxa [80]

I am pretty sure it is D not sure though

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3 years ago

Read 2 more answers

A new movie opened in a local theater. On opening day, 985 people saw the movie. Each day after opening day, the number of peopl

zysi [14]

Answer:

About 3891 people saw that movie.

Step-by-step explanation:

Day 1: 985 people

Day 2: (985*8)/10 (20% gone) = 788

Day 3: (788*8)/10 (20% gone) = 630.4

Day 4: (630.4*8)/10 (20% gone) = 504.32

Day 5: (504.32*8)/10 (20% gone) = 403.456

Day 6: (403.456*8)/10 (20% gone) = 322.7648

Day 7: (322.7648*8)/10 (20% gone) = 258.21184

Adding this up:

985+788+630.4+504.32+403.456+322.7648+258.21184=

985+788+630+504+403+323+258=3891

4 0

3 years ago

Plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Andrei [34K]

Answer:

Circle 1=6x+2y

Rectangle 4 = 3x+y

Circle 4 = 5x

Step-by-step explanation:

4x+3y and 2x-y can be added to find result for the circle.

Let C1 represent circle 1

4x+3y+2x-y=C1\\

Combining\:like\:terms\\

4x+2x+3y-y=C1

6x+2y=C1

So, The result is: C1=6x+2y

Now, We need to solve:

Let R1 represent rectangle 4

x+4y + R1 = 4x+5y

R1=4x+5y-(x+4y)

R1=4x+5y-x-4y

R1=4x-x+5y-4y

R1=3x+y

So, Solving x+4y + R1 = 4x+5y, We get R1 = 3x+y

Now, We need to solve the equation:

Let C4= Circle 4

2x-y+3x+y=C4

Combining the like terms

2x+3x-y+y=C4

5x=C4

So, Solving 2x-y+3x+y=C4 we get C4 = 5x

7 0

3 years ago