angela wants to make six pins. angela wants to put six beads on each pin. angela has a bead box with six rows in it. each row has six sections. angela has one bead in each section. angela says that she has enough beads to make six pins. is angela correct​

The answer you are looking for is right in front of you it’s c. 3/20

So the first thing we do is to multiply the top equation by 3. the reason i want to do this is i notice there will be a 6y on both equations and can possibly add/subtract them. so we get 6y = -3x + 27. adding that and the second equation we get 6x = 27-15 which is 12. divide by 6 and we get 2. ∴ x = 2. substituting 2 into the first equation we get 2y = -2 + 9 which is 7. divide by 2 and we get 7/2. ∴ y = 7/2, x = 2.