In ΔWXY, \text{m}\angle W = (10x+17)^{\circ}m∠W=(10x+17) ∘ , \text{m}\angle X = (2x-9)^{\circ}m∠X=(2x−9) ∘ , and \text{m}\angle Y = (3x+7)^{\circ}m∠Y=(3x+7) ∘ . Find \text{m}\angle Y.m∠Y.