Me ! my ! - kevin hart what type of transformation is performed when the pre-image is "flipped" over a line? translation rotation reflection dilation

For what value of x does 4x = (1/8) x + 5?

Let the closed interval [a , b] be the domain of function f. the domain of f(x - 3) is given by (a) the open interval (a , b) (b) the closed interval [a , b] (c) the closed interval [a - 3 , b - 3] (d) the closed interval [a + 3 , b + 3]

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.