Answer:
parallel: y=7x+5
perpendicular: -1/7x-15
Step-by-step explanation:
when finding an equation for a parallel line the slopes stay the same and the y intercept changes.
when finding a perpendicular lines you flip your fraction, so in this instance it's 7/1 so then it would be 1/7, then you make your numerator the opposite. so in this instance the numerator was positive 1 so turn it negative.
