Would it be true or false??

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

What’s the domain of this function? fastttt

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