What’s the temperature after t minutes pl helppp

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|