What is the price if you mark up $50 by 10%

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)