Answer:
x = 7
Explanation:
∵ Δ KVW is similar to Δ KML
∴ KV/ KL = KW/KM
∴ 44/17x+2 = 56/154
∴ 56 × (17x+2) = 44 × 154
∴ 17x + 2 = 44 × 154 / 56
∴ 17x + 2 = 121
∴ 17x = 119
∴ x = 7
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