Form a linear equation and a real-life situation, which can be written as a linear equation, with each equation having solution 15.

The solution of an equation is x = 8 a. Form one or more linear equations in terms of x. b.Write one or more real - life situations , which can be written as linear equations , each of which has the given solution.

Linear equation in two variable

Form a linear equation and a word problem with solution 12.

Simultaneously linear equation

Formulate a linear equation and a word problem, each with solution 18.

The linear equation 2x-5y=7 has

Temperature dependent equation can be written as:

The equation x=7, in two variables can be written as

x=5 and y=2 is a solution of the linear equation

Let the system of linear equations A[x y z]=[0 1 0] where A is a matrix of set X If the system of linear equation has infinite solution then number of value of alpha is infinite If the system of linear equation has infinite solution then number of matrices is infinite If the system of linear equation has infinite solution then number of value of alpha is only 4 If the system of linear equation has infinite solution then number of matrices is 4