4 Emilio is given the triangle shown below.Emilio represents the perimeter of the triangle with the equation (5w−13)+(2w+6)+2(5w+15)=P, where P is the perimeter of the triangle.Which equation is correctly solved for w ?A. w=17P−23B. w=17P+49
Q. 4 Emilio is given the triangle shown below.Emilio represents the perimeter of the triangle with the equation (5w−13)+(2w+6)+2(5w+15)=P, where P is the perimeter of the triangle.Which equation is correctly solved for w ?A. w=17P−23B. w=17P+49
Combine like terms: Combine like terms on the left side of the equation.(5w−13)+(2w+6)+2(5w+15)=P5w+2w+10w−13+6+30=P17w+23=P
Solve for w: Solve for w by subtracting 23 from both sides.17w=P−23
Divide to isolate w: Divide both sides by 17 to isolate w.w=17P−23
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