Answer:
look at picture
Step-by-step explanation:
x: adult tickets
y: student tickets
64 6-2=4 then 4 times 4= 16 times 4 equals 64
In math, value is a number signifying the result of a calculation or function. So, in the example above, you could tell your teacher that the value of 5 x 6 is 30 or the value of x + y if x = 6 and y = 3 is 9. Value can also refer to a variable or constant. also It is called a "variable" or sometimes an "unknown".