Write the equation of a line whose y-intercept is 8 and it parallel to a line with slope 1/2

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

Strawberries cause two hours per pound kate buys 5 pounds he gets 20% off discount on the total cost how much does kate pay for the strawberries

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days