5 Math Journal Mr. Ramírez writes the equation x + 1 = 7 and the set {2,3,6,7} on the board. Tell if each value in the set is a solution of the equation and why.
What does it mean to solve the equation x + 1 = 7?

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it