QUESTION IMAGE
Question
solve for the value of t. (7t + 1)° (8t - 8)° answer attempt 1 out of 2 t =
Step1: Set up equation
Since the two angles are vertical angles and vertical angles are equal, we have the equation $7t + 1=8t - 8$.
Step2: Isolate variable t
Subtract $7t$ from both sides: $7t+1 - 7t=8t - 8-7t$, which simplifies to $1=t - 8$.
Step3: Solve for t
Add 8 to both sides: $1 + 8=t-8 + 8$, so $t=9$.
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$t = 9$