If the sum of Riya’s present age and her age after 10 years would be 20 years, find her present age. Let Riya’s present age be x years. So, her age after 10 years would be

Which graph represents y=^3 sqrt x+8-3 ?

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.