m∠5=112° and m∠8=(2x+8)° . What equation will solve for x ? (2 points)
The equation that will solve for x is:
m∠5 + m∠8 = 180°
Substituting the given values:
112° + (2x + 8)° = 180°
Simplifying the equation:
112° + 2x + 8° = 180°
Combine like terms:
120° + 2x = 180°
Subtract 120° from both sides:
2x = 60°
Divide both sides by 2:
x = 30°
Therefore, the equation that solves for x is 2x = 60°.