WILL MARK BRAINLIEST. A dice game costs $3 to play. You roll two dice, and if you
roll a 6 (as in the sum of the numbers on the two dice is 6),
you win $10. Anything else, you lose. Find the expected
value of the game.
O $7
O $.97
O $-2.58
O $-1.61

attachment?

step-by-step explanation:

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.