You roll a fair 666-sided die. What is \text{P(roll a 2})P(roll a 2)start text, P, left parenthesis, r, o, l, l, space, a, space, 2, end text, right parenthesis?

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.