Answer: x < 
<u>Step-by-step explanation:</u>


2(6)x - 10(12) < 10(2) - 5(3)x
12x - 120 < 20 - 15x
<u> +15x </u> <u> +15x </u>
27x - 120 < 20
<u> +120 </u> <u>+120</u>
27x < 140

x < 
1,000 miles, also is this some sort of joke question?
64^x = 256 * 16^x
2^6x = 2^8 * 2^4x
2^6x = 2^(4x+8)
6x = 4x +8
2x = 8
x = 4
Just add the x in the other equa. and then you will get y