X*6+1=31
5*6=30
30+1=31
x*7-4=31
5*7=35
35-4=31
Hope this helps! If you have any questions, just ask me!
d because you take the denominator of the fraction and you put it infront of the square root then you take the numerator and multiply it by the number at hand in this case 7
X=<span><span><span><span>−4/</span>3</span>y</span>+<span><span>−8/</span><span>3
and
</span></span></span>x=<span><span><span><span>−4/</span>3</span>y</span>+<span>10/<span>9</span></span></span>
Answer:
The answer should be 4.12 hours
Step-by-step explanation:
Sorry if I am wrong.
