Question

Identify linear equations in one variable in the following (a) x²+y²=9​

Answer 1

Step-by-step explanation:

equality sign. • To find the solution of an equation we perform the same ... 9. Which of the following is a linear expression: (a) x2 + 1. (b) y + y2. (c) 4. (d) 1 + z. 10. A linear ...