Avery gets new letters by email . he gets one for sports every 5 days , one for model railroads every 10 days and one for music every 8 days if he got all 3 today how many more days will it be until he gets all three newsletters on the same day again

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

could you provide figure.