Answer with explanation:
Equation of Linear Regression line is
y=1.14 x + 3.805
A line of regression is that line which passes through none of the points, few points or all the points in the two dimensional coordinate plane.It tells value of one variable when another variable is known.
for, x=30
y=1.14 × 30 +3.805
y=34.20 +3.805
y=38.005
y=38 (approx)
So, Ordered pair is , (30,38)
Option B
Answers: [E] and [F] .
_________________________
[E]: 8²ˣ ;
Note: (8²)ˣ = 8²ˣ ; (8²)ˣ = (64)ˣ ;
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Well idk what you are solving for but if it is x , the answer is x is greater than 45/2
Answer:
=
3
Step-by-step explanation:
1. subtract
8 from both sides of the equation
2
. Simplify
3
. Add 5
5x
5x to both sides of the equation
4
. Simplify
5
. Divide both sides of the equation by the same term
6
. Simplify
Answer
Find out the how long are the two line segments together answer in cm .
To prove
As given
i am measurng two line segments the first line is 30centimeter long.
The second line segment is 500 millimeter .
As
1 millimeter = 0.1 centimeter
Now convert 500 millimeter into centimeter .
500 millimeter = 500 × 0.1 centimeter
= 50 centimeter
Thus second line segment be 50 centimeter long .
Total length of two line segments = 30 + 50
= 80 cm
Therefore the 80 cm long are the two line segments together answer in cm .
