What is the solution in order pairs

X = y + 8
2x + y = 52

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?