1.) Whats the distance between -7 4/11 and -3 1/11 2.) whats the diffrence between -8 2/13 and 14

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

How many solutions does the nonlinear system of equations graphed bellow have?

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?