Dani drew a 72 cm line on the playground with blue chalk and another line with pink chalk that is 14 cm longer than the blue line. how long is the pink chalk line dani drew?

The length of the pink chalk line Dani drew is 86 cm and this can be determined by using the arithmetic operations and the given data.

Given :

Dani drew a 72 cm line on the playground with blue chalk and another line with pink chalk that is 14 cm longer than the blue line.

The following steps can be used in order to determine the length of the pink chalk line Dani drew:

Step 1 - Let the length of the pink chalk line Dani drew be 'x' and the length of the line with blue chalk be 'y'.

Step 2 - The linear equation represents that the line with pink chalk that is 14 cm longer than the blue line is given below:

x = 14 + y

Step 3 - Substitute the value of 'y' in the above equation in order to determine the value of 'x'.

x = 14 + 72

x = 86 cm

For more information, refer to the link given below:

5x+2x=49

7x=49

x=7. 35 apples