Solve for x: two fifths(x − 2) = 4x. x = two ninths x = −2 x = negative two ninths x = negative nine halves

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b