Need to know ASAP What is the average rate of change of y with respect to x over the interval [–1, 2] for the function y = 3x + 2?

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Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply

This is so hard and it’s for a test