Rewrite the expression with rational exponents as a radical expression. 4 times x to the three sevenths power

Which system of linear inequalities is represented by the graph? !

What is the point-slope form of theequation for the line with a slope of-2 that passes through (1, 4)? a y + 1 = -2(x + 4)b y-1=-2(x-4)c y + 4 = -2(x + 1)d y - 4 = -2(x - 1)

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?