Hello there!
y + 15 < 3
Start by subtracting 15 on both sides
y + 15 - 15 < 3 - 15
y < -12
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Answer and Step-by-step explanation:
Distribute the 6mn to the 2m and -3n
The answer is:

#teamtrees #WAP (Water And Plant)
Quadrent 1 because they are both positive numbers
Answer: a. 46 cm
Step-by-step explanation:
(7 + 14) × 2 + 2× 2 = 46 (cm)