I need five coordinates

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left