Places a and b are 80 km apart from each other on a highway. a car starts from a and another from b at the same time. if they move in same direction they meet in 8hrs and if they move towards each other they meet in 1 hr 20mins . find the speed of cars (CLASS 10 MATHS: PAIR OF LINEAR EQUATIONS IN 2 VARIABLE)

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e