Zefram analyzed a linear relationship, found that the slope-intercept equation was y = 3.5x + 16 , and made a prediction for the value of y for a given value of x. he realized that he made an error calculating the y-intercept and that it was actually 12. can he just subtract 4 from his prediction if he knows that the slope is correct? explain. for

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Which system of linear inequalities is represented by the graph?