Add the polynomials:
2a+3b+5a-7b Explain your response

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax