solution is first os all find median
median is( 45+61)/2=53
find median of no in left of 53
it is 37
find median of no in right of 53
it is 64
now interquartile range=64-53=27
Answer:
72
Step-by-step explanation:
2*-5=-10
-10*-6=60
60-(-12)=60+12=72
The answer is -(3x+1)(x+5)
Answer:
The equation of the line passing through the given points.
(1,-5) and (-4,5) is

Step-by-step explanation:
Given:
Let,
point A( x₁ , y₁) ≡ ( 1 ,-5)
point B( x₂ , y₂ )≡ (-4 , 5)
To Find:
Equation of Line AB =?
Solution:
Equation of a line passing through a points A( x₁ , y₁) and point B( x₂ , y₂ ) is given by the formula Two -Point Form,
Now on substituting the slope and point A( x₁ , y₁) ≡ ( 1 ,-5) and B( x₂ , y₂ )≡ (-4 , 5) we get

The equation of the line passing through the given points.
(1,-5) and (-4,5) is
