Find the slope, x-intercept, y-intercept for each line. Make a rough sketch of each graph. Check the slope.
5x-y=8
The slope is:
x - intercept is:
y - intercept is:

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =

Me d is also an option but i couldn't get it in the picture

Tobias gold sells computers at the office center he's guaranteed a minimum salary of $1,959 per month plus 6.3% commission on total sales how much in total sales is he