Answer:
C. In step 3, he should have divided both sides by Start Fraction 6 Over 4 End fraction.
Step-by-step explanation:
got it right edge 2021
Answer:
<h2>
![( \frac{x}{y} + \frac{y}{x} + 1)( \frac{x}{y} + \frac{y}{x} - 1)](https://tex.z-dn.net/?f=%28%20%5Cfrac%7Bx%7D%7By%7D%20%20%2B%20%20%5Cfrac%7By%7D%7Bx%7D%20%20%2B%201%29%28%20%5Cfrac%7Bx%7D%7By%7D%20%20%2B%20%20%5Cfrac%7By%7D%7Bx%7D%20%20-%201%29)
</h2>
Step-by-step explanation:
Hope it is helpful.....
<span>
1/2x − 4 = −2x + 1
</span>
1/2(2) − 4 = −2(2) + 1
1 - 4 = -4 + 1
- 3 = -3 ....TRUE
(2, - 3)
answer
<span>1/2x − 4 = −2x + 1</span>
X+(x+1)+(x+2)+(x+3)+(x+4)+(x+5)=393
6x+15=393
6x=393-15
6x=378
x=63
third one is 63+2=65