Point C has the coordinates (–1, 4) and point D has the coordinates (2, 0). What is the distance between points C and D?

5

Step-by-step explanation:

Use the distance formula

insert the numbers into the formula

2+1=3 and 0-4=-4

=9 and = 1

9+16=25

the square root of 25 is 5

The distance would be 5

Step-by-step explanation:

You would have to use the distance formula, which is:

The coordinate 2 is and coordinate -1 is

And the coordinate 0 is and 4 is

So now we would put those values into the formula as follows:

According to PEMDAS, we would have to evaluate parenthesis first

*Keep in mind that two negative signs equal a positive

Following with PEMDAS, we'll now square both numbers

Evaluate

And simplify

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

yes

step-by-step explanation:

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