If LN=17, LM=2x−1, and MN=x+3, what is the value of x?

I'm being volume of cylinder with 13 in. radius and 30 in height answer choices in pic

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Three times the sum of a number and seven is negative thirty-six. what is the number?