Algebraic expression​

In mathematics, an algebraic expression is an expression built up from integer constants, variables, and the algebraic operations. For example, 3x² − 2xy + c is an algebraic expression.

Hope it helps u

FOLLOW MY ACCOUNT PLS PLS

from

explanation:

wind is defined by the direction it blows from.   for example, a wind blowing from north to south is called a northerly wind.

compass can be used day and night, cloudy or sunny