Which values for A and B will create infinitely many solutions for this system of equations? A x minus y = 8. 2 x + y = B. A = 2, B = 8 A = negative 2, B= 8 A = 2, B= negative 8 A = negative 2, B= negative 8

Describe all the numbers that when rounded to the nearest thousand are 645,000

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82