-2,3 is (x1,y1) and (4,-5) is (x2,y2) so you do y2-y1/x2-x1
y2-y1 is -5-3 which is -8 and x2-x1 is 4-(-2) which is 6 so you get
-8/6= -4/3
223,200,000 should be correct
Let's call the first unknown integer x and the second one y.
"Four times an unknown integer"
"Multiplied by three times the unknown integer plus a different unknown integer"
- 4x is multiplied by 3x+y, so 4x(3x+y)=12x²+4xy
"Equals 100."
And so the answer is C: 12x²+4xy-100=0
There is a correlation between height and speed of the serve
<h3>How to interpret the player statistics?</h3>
From the question, we understand that:
The taller a player, the faster the serve
This means that:
Height implies speed
In other words, there is correlation between the height and the speed of the service
Read more about correlation at:
brainly.com/question/4219149
#SPJ1
Decrease means minus or '-'
it is an operation because it opperates or does something to the numbers. it is like a verb
an integer is the thing being operated on. it is like the noun
