If you divide 8 by 4, it comes to 2
<span>If you divide 12 by 2, it comes to 3 </span>
<span>That fraction is 2/3 </span>
<span>The Fraction 10/15 is equal to 2/3 because... </span>
<span>If you divide 10 by 5. it comes to 2 </span>
<span>If you divide 15 by 5, it comes to 3 </span>
Answer:
The answer is -5/3
Step-by-step explanation:
<h3><u>Given</u>;</h3>
- x₁ = 0 and x₂ = (-3)
- y₁ = 9 and y₂ = 4
Slope of a line
Now,
m = y₂ – y₁ ÷ x₂ – x₁
m = 4 – 9 ÷ 0 – (-3)
m = -5 ÷ 3
m = -5/3
Thus, The slope is -5/3
<u>-TheUnknownScientist 72</u>
The answer to the question is x=12
2•(1/4)^(2-1)= 2•(1/4)= 1/2
2•(1/4)^(3-1)= 2• (1/4)^2 = 2•1/16=1/8
The example for an inconsistent system of equations:
x + 2 y = 10 and x + 2 y = 20. If we try to solve it algebraically:
x = 10 - 2 y; 10 - 2 y + 2 y = 20; 10 = 20 ( not true ). We will with something that is not true. Graph of those equations shows 2 parallel lines. Therefore the system is inconsistent.
The system is dependent when we have equivalent equations. For example:
2 x + y = 5 and 4 x + 2 y = 10. If we try to solve this system, we will end up with: 0 = 0 ( true ). The graph of this system shows the same line. This system is dependent.
Finally, if we have just one solution for the system of equations then the system is independent. For example: x + y = 5 and - x + 2 y = 10. When we add those equations: 3 y = 15; y = 15 : 3; y = 5; x + 5 = 5; x = 0. So we have just one solution ( x , y ) = ( 0, 5 ). The system of equations is independent.
