Please help me with this I will give brainliest to one of the two who has the best answer. Thank you!

Arational number that is equivalent to -20/4?

Each day jake donates money to the global.

The graph of f(x) is obtained by reflecting the graph of f(x)=-3|x| over the x-axis. which equation describes f(x)? a) f(x)=3|x| b) f(x)=|x+3| c) f(x)=-3|x| d) f(x) = - |x+3|