Evaluate the following expression for x = - 11. x²
Also would the solution be zero for this one as well ?

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?

Which graph represents the equation y =4x

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9