What is the domain of (f/g)(x) if f(x)=x g(x)=1

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

How do you determine whether a relationship represented as as graph is linear or nonlinear