Find x so that the distance between the two points (x,3) and (-2,5) is 8.

The distance between given points are 5.74

Step-by-step explanation:

Given as :

The Distance of line = 8

The points which join the line is ( x , 3 )  And  ( - 2 , 5 )

So, From distance formula

Distance =

Or, 8 =  

Or, 8² =  (- x - 2)² + 2²

Or, 64 - 4 = (-1)²(x + 2)²

Or  60 = x² + 4x + 4

Or, x² + 4x - 56 = 0

Or  x =

So, x =  

Or, x =

So, x = 5.74 , - 9.74

Hence The distance between given points are 5.74 Answer

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.