Si un pentagono regular KLMNR y NL igual 12 determine el perimetro del pentagono

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1