When there is a dotted line it means its either this symbol < or this one >. The y-intercept is 25. Now go up 4 spaces and one space to the left that is your slope. We call that "Rise over Run". So the last choice is your final answer.
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280 is the answer ///////////////////////////////////
Answer: 1. Given
2. Corresponding angles
3. Alternate interior angles theorem
4.Corresponding angles
5.Alternate exterior angles
2/3
16/24 and divide the greatest common factor (8)