Is x=-5 a solution of 2x-(3x-15)=-10

Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.