Question

15. a) Which of the following are linear equations and
wing are linear equations and non-linear equations.
(1) 4 x + 6 = 8
(ii) 4 x - 5y = 9
(i) 5 x + 6x - 4y - 16
b) Which of the following are simple equation
ollowing are simple equations or linear equations in one variable?
(i) 3 x + 5 = 14
(ii) 3 x - 6 = x + 2 (iii) 3 = 2 x + y
bater is 15 cm. and dont forgot to give reason​

Answer 1

Answer:

a) 4x +6=8 is linear equation and 4x-5y=9 is linear equation and 5x+6x-4y-16 is not an linear equation explain briefly down.

b) 3x +5=14 is a simple equation.

Step-by-step explanation:

a) An equation can be identified by an equal to (=) sign in equation.

b) 3x+5=14 is a simple equation or a linear equation in one variable because in equation there is only one variable which is x in 3x + 5 =14