What is the simplified expression for -2a^2b+a+a^2-5ab+3ab^2-b^2+2(a^2b+2 ab)

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?