Answer:
x = 3
Step-by-step explanation:
Simplifying
8 + -3x = 14 + -5x
Solving
8 + -3x = 14 + -5x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '5x' to each side of the equation.
8 + -3x + 5x = 14 + -5x + 5x
Combine like terms: -3x + 5x = 2x
8 + 2x = 14 + -5x + 5x
Combine like terms: -5x + 5x = 0
8 + 2x = 14 + 0
8 + 2x = 14
Add '-8' to each side of the equation.
8 + -8 + 2x = 14 + -8
Combine like terms: 8 + -8 = 0
0 + 2x = 14 + -8
2x = 14 + -8
Combine like terms: 14 + -8 = 6
2x = 6
Divide each side by '2'.
x = 3
You can add the two fractions together and then divide it by 2.
1/3 + 2/3 = 3/3
3/3 / 2 = 3/3*2 = 3/6 = 1/2
The answer is 1/2
Hope this helps! :)
The range is the difference between the highest number and the lowest number.
The lowest number is 5, the highest number is 13.
The range is 13 - 5 = 8 runs.
Answer:
f(x) = 3x²
Step-by-step explanation:
<u>Quadratic Function :- </u>
The function whose highest degree of variable is 2 is called a quadratic function .
- On looking at the given options , we see that the third options satisfies the definition of Quadratic Function . That is,
f(x) = 3x²
<h3>
<u>Hence</u><u> the</u><u> </u><u>third </u><u>option </u><u>is</u><u> </u><u>correct</u><u> </u><u>.</u></h3>