Question

13
7
$\frac{7}{2x + 1?} + \frac{13}{y + 2?} = 27 \frac{13}{2x + 1?} + \frac{7}{y + 2} = 33$

- 27
13
2r+1
= 33
2r+1
+2
P+2​

Answer 1

Answer:

i don't now because i am i class 3