Question
7 P + 2 Q = 32
8 P + 3 Q = 38

Fill in the blanks.
  1. 1 P = _____
  2. 1 Q = _____
  3. 3 P + 5 Q = _____



4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

7 P + 2 Q = 32
8 P + 3 Q = 38

Fill in the blanks.
  1. 1 P = _____
  2. 1 Q = _____
  3. 3 P + 5 Q = _____