(0,7) (4,0) what’s the initial value of the function represented by this graph?

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

What function has a range {yly< 5}? question on picture above^

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons