To solve this problem, simply substitute the values that have been given to you for both X and y. I believe in this question, it would be asking you to verify or check if the values of X and y are correct.
X = 1/4
Y = 1/2.
2x^2 + y = 5/8
2(1/4)^2 + 1/2 = 5/8
2(1/16) + 1/2 = 5/8
1/8 + 4/8 = 5/8
5/8 = 5/8.
1/2 = 4/8
2/16 = 1/8 in lowest terms.
<span>2x squared - 5
= 2(x)^2 - 5
= 2(4)^2 - 5
= 2(16) - 5
= 32 - 5
= 27</span>
It would be: 178.90 * 3.75%
= 178.90 * 0.0375
= 6.71
In short, Sales tax would be $6.71
Hope this helps!
Answer: 8463160
Step-by-step explanation:
Answer:
Below
Step-by-step explanation:
● 3 ( -x +2x - 1) = x - 1
● 3 ( -x -1 ) = x - 1
● -3x -3 = x - 1
Add -x to both sides
● -3x -3 - x = x -1 -x
● -4x -3 = -1
Add 3 to both sides
● -4x - 3 + 3 = -1 + 3
● -4x = 2
Divide both sides by -4
● -4x/-4 = 2/-4
● x = -1/2
