1. pick a sport and name two categorical variables and two numerical variables

x = -2

y = 848

step-by-step explanation:

plug in the numbers

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

answer4 to the second power is 16

and 4 to the third power is 64,

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58