Graph the linear equations (with all steps shown);
4y - 3x = 11 and 2y + 3x = 31

Abcd is a parallelogram. the diagram is not drawn to scale. if m

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?