find the solution to the system of equations by using either graphing or substitution.

y = 6 - x and y = x - 2

a. (2, 4)
b. (-4, 2)
c. (4, 2)
d. no solutions

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Negative 5 1/12 + negative 4 1/4 + 6 3/4

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2