1. Interval estimate
2. Point estimate
3. Sample data
4. Probability
If you distribute, then you get -10x+7.5
Note how -2.5 times 4x = -10x and how -2.5 times -3 = 7.5
The idea is that you multiply the outer term (-2.5) by each term inside
See the explanation
<h2>
Explanation:</h2>
A system that has one or infinitely many solutions is called <em>consistent. </em>If an equation in a system tells us no new information then the equations of the system are <em>dependent. </em>In other words, to find an equation that creates a consistent and dependent system with the given equation we have to get the same line:
The given line is:

If we multiply both sides of the equation by a constant we will have the same line when plotting, therefore let's multiply by 3:

So a system of two linear equation that is consistent and dependent is:

<h2>Learn more:</h2>
Graph of lines: brainly.com/question/14434483#
#LearnWithBrainly
Answer:
L = 5
Step-by-step explanation:
use Pythagorean Theorem:
L² + (5
)² = (10
)²
L² + 25(2) = 100(3)
L² + 50 = 300
L² = 250
L =
=
·
= 5
Answer:
8,006.034
Step-by-step explanation:
eight thousand six = 8,006
and = .
thirty-four thousandths = .034