View HintsLinear Equation in two variables. There is enough infomation provided Can we put each of the values in the equation and then try to equate it? Product of constant and variable is always a variable The age of Jack is how many years more than that of Jill) if price of apple is 5rs more than that banana, can we write it as x-y =5.(where x is the price of an apple and y is the cost of banana) Think about what is variable and constant. An example of a quadrilateral is a square 1) Can we put the values of k and m in the equation 2) Can we use the inverse operation of addition. Put different values of x and y, which are given in the question. L.H.S=R.H.S |
