Question

Plz with any example explain linear combination from chapter 1 maths plz urgent

Answer 1

Linear combination. In mathematics, a linear combination is an expression constructed from a set of terms by multiplying each term by a constant and adding the results
(e.g. a linear combination of x and y would be any expression of the form ax + by, where a and b are constants).

°°Steps for Using Linear Combinations (Addition Method)

•Arrange the equations with like terms in columns.

•Analyze the coefficients of x or y. Multiply one or both equations by an appropriate number to obtain new coefficients that are opposites

•Add the equations and solve for the remaining variable.

•Substitute the value into either equation and solve.

•Check the solution.

Hope this helps :)

Answer 2

examples of linear equation