Domain of f(x) = √6 - 2x is {x | -∞ < x ≤ 3}
Y=5/15x + 8/15 is he answer. first you subtract 5x from both sides to get -15y=-5x-8 and then you divide everything by -15 to even everything out and get Y by itself
You say you meant " <span>7/1 - square root of 5 " OK. I will interpret that to be:
7
---------------
1 - sqrt(5)
If you wish to rationalize the denominator, mult. both the numerator and the denom. of the above fraction by 1 + sqrt(5). You will get:
7( 1+sqrt(5) ) 7( 1+sqrt(5) )
--------------------- = ---------------------
1^2 - 5 -4</span>
5x:2x
2x=38 so to solve for x, divide both sides by 2 --> x=19
Now multiply x by 5 to find big town's score --> 5*19=95
Answer: 28
Step-by-step explanation: 28