What is the answer i have 30 mintues left to do a quiz and threee other thuings i need help 1/2 + (-5 9/10)=

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Which elements in the set below are integers? 12, –3⁄4,√ 25 , –7, √ 5 , 14⁄7, 9 a. 12, √ 25 , –7, 9 b. 12, √ 25 , –7, 14⁄7, 9 c. –3⁄4, 25 , √ 5 ,14⁄7 d. 12, –7, 9

If g(x) is an odd function, which function must be an even function?