4. At the local pet store, zebra fish cost $2.10 each and neon tetras cost $1.85 each. If Marsha bought 13 fish for a total cost of $25.80, not including tax, how many of each type of fish did she buy?

a) Write systems of equations to describe the situation,

B) solve the system

c) How many of each of fish did she buy

Please explain!!

what are the things "represented below"?

step-by-step explanation:

nobody can if you dont give the choices

the first one, all those points on the line just make a strait line.

the first one

step-by-step explanation:

just id the test.

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation: