PLEASE HELP ME ITD MEAN ALOT Find the slope

What value of x will make the triangles similar by the sss similarity theorem?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?