What is the c?
5/7 = c/14
(please emphasize how you got it because i would like to learn)

Step-by-step explanation:

These two fractions are equivalent because if you divide 10/14 by 2 you would get 5/7. If you multiplied 5/7 by 2 you would get 10/14.

c. side angle side. u shares the same sides

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)