Mason has 18 raisins Josh has 20 more raisins than Mason Zach has 22 more raisins than Josh How many raisins do Josh and Zach each have ?

Josh and Zach each have 38 and 60 raisins.

Step-by-step explanation:

Total no of raisins Mason have = 18

Josh has 20 more raisins than Mason.

Josh = 20 + 18 = 38 raisins

Zach has 22 more raisins than Josh

Zach = 22 + 38 = 60 raisins

Hence, Josh and Zach each have 38 and 60 raisins.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value