29. A cake of mass 550 g has three dry ingredients, flour, sugar and raisins There is twice as much flour as sugar and one and a half times as much
sugar as raisins. How much flour is there?

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?