please i need help ill give brainliest and then ill tell the person who has the correct and free points because i'll post a free point and ill tell them i will please help and show work

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

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?