What is the value of x in the equation 2.5 x + 10 = x- 0.5?

Write the linear inequality shown in the graph. the gray area represents the shaded region. y> -3y+5 y> 3x-5 y< -3x+5 y< 3x-5

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0