Answer:
☑ (¼, 0)
Step-by-step explanation:

» Assume y is zero:

Answer: The number is 15
Step-by-step explanation: basically the equation you should solve is
(x)+(2x)+(2x+7)=82
5x+7=82
5x= -7+82
5x=75
5/5x=75/5
x=15
45/9 is 5 it means 1 part is =5
and 5 * 5 is = 25
32 - 25 = 7
its b