Janet is trying to identify a number. she knows the falling properties of the unknown number: the opposite of the unknown number is 5. the absolute value of the unknown number is 5.

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5

Write 37/22 as a decimal rounded to the nearest hundredth.