Respuesta :
The city highway department bought 3/4 tons of salt to put on the road when it snows. they have used 2/7 of the salt. how many tons has the city highway department used?

As per linear equation, the city highway department have used (3/14) tons of salt.
What is a linear equation?
"A linear equation is an equation in which the highest power of the variable is always 1. It is also known as a one-degree equation."
Given, the city highway department bought (3/4) tons of salt.
They have used (2/7) of the salt.
Therefore, the city highway department have used the salt
= (3/4) × (2/7) tons
= (3/14) tons
Learn more about linear equation here: https://brainly.com/question/24834631
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