4
Write an exponential decay
equation with a rate of 25% and
an initial value of 6.

3.4a=57.8 what is the the value of a

Why can't my rank go i have 1723 points, but my rank is only at ambitious, which is only 250 points! like, (p.s. i know this isn't related to math, but i just don't know why it's doing this and i would really appreciate if someone could tell me whats going on with this)

Solve the system of equations. y=3x-1 and y=-2x+9. show work