Answer:
y= 
x-
Step-by-step explanation:
The first step to making an equation of a line is finding the slope. To do this, we can use the point slope formula: 
In this case,
y2=1
y1= -2
x2=5
x1= -4
plug this into the formula: 
, which gives us 3/9, or 1/3 as the slope.
Now we have the equation y=1/3x+b. Let's find b! We can do this by plugging in one of the points into our new equation, let's use (5,1)
1=y, 5=x
1=(5)+b
b= -
now, we plug b= -2/3 into our equation, and we finally get y= x-
Ans: 720
<span>This is equal to the number of different arrangements of three persons from a group of 10 persons </span>
Required number of ways = 10P3 = 720
OR can be solved in this way
select 3 runners (10C3 ways)
These 3 runners can be arranged in 3! ways
<span>Total = 10C3×3! = 720
</span>
Answer:
Step-by-step explanation:
Cheese covered with poor
Answer:
2+1 = 3 . and 4-1 = 3
Step-by-step explanation:
TBH IDK IM HAVING TROUBLE WITH THIS TO
