What is the solution of the equation?
4.7c + 3.8 = 13.2

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

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.

Which geometric principle is used to justify the construction below?