Ryder walked 10 miles in 5 hours. at this same rate what is the total number of miles wyatt could hike in 11 hours?

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).