Can someone please help!??!​

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5