2y-x=8 and y-2x=-5. Solve the system of equations

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. the heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. match the measures of this data with their values.

What is the average rate of change for this function for the interval from x=2 to x=4 ?

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers