1. Give the illustration of direct variation and indirect in symbol (equations) 2.The total cost(C) of filling up your car with gas varies directly with the number of gallons(G) of gasoline that you are purchasing. If a gallon of gas costs Php 60.25, how many gallons could you purchase for Php 500?
3.If y varies inversely as x, and y = 6 when x = 3, write an equation describing this inverse variation.

Multiply 9 and 67. then multiply 3 with 67. lastly the answer that you got for 9x67 is to be subtracted by the answer you got for 3x67

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c