Answer:
Infinite solutions
Step-by-step explanation:
That number is the ratio of 578,778,777 to 100,000,000 , so it's rational.
Here's a surprising factoid:
ANY number that you can completely write down on paper with digits...
and a decimal point or a fraction bar if you need them ... is rational.
If you can write it down ... without saying "repeating" or using symbols ...
it's rational.
Y = kx - 8. The variable k can be any negative value.
C. It is always a rational number. You cannot determine its sign without knowing the values of a and b.