Point-slope for a line is:
(y-y1)=m(x-x1) where (x1,y1)=(1,1) and m=6 so
y-1=6(x-1)
Answer:
positive 5.5
Step-by-step explanation:
Answer: y=15x+5
Step-by-step explanation:
Looking at what we are given, we can tell that the y-intercept is 5. To ge tthe slope, you use . With the slope , you get 15.
1507 are the different ways can 5 baseball players and 4 basketball players be selected from 12 baseball players and 13 basketball players
<em><u>Solution:</u></em>
Given that,
5 baseball players and 4 basketball players be selected from 12 baseball players and 13 basketball players
This is a combination problem
Combinations are a way to calculate the total outcomes of an event where order of the outcomes does not matter
<em><u>The formula is given as:</u></em>
Where n represents the total number of items, and r represents the number of items being chosen at a time
<em><u>Let us first calculate 5 baseball players from 12 baseball players</u></em>
Here, n = 12 and r = 5
<em><u>For a number n, the factorial of n can be written as:</u></em>
Therefore,
<em><u>Similarly, 4 basketball players be selected 13 basketball players</u></em>
n = 13 and r = 4
Similarly we get,
<em><u>Thus total number of ways are:</u></em>
Thus there are 1507 different ways