What is the best approximation of the solution to the system to the nearest integer values?

item 1
what is the best approximation of the solution to the system to the nearest integer values?

(−2, 7)

(7, −2)

(6, −2)

(−2, 6)

How many temperature in biratnagar

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?