Can someone pls sub to my youttube, its called Yakobu, it would really help out a lot :)

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

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

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?