Write each of the following phrases by using numbers, literals and signs of basic operations: (i) Quotient of `z` by 6 is multiplied by `ydot` (ii) Quotient of `x\ b y\ y` added to the product of `x\ a n d\ y` (iii)3 taken away from the quotient of `x\ b y\ 2ydot` (iv) Eight times a number `p` is `x` less than a number `ydot`

The quotient of x\ b y\ y added to the product of x\ a n d\ y is written as (a) x/y+x y (b) y/x+\ x y (c) (x y+x)/y (d) (x y+y)/x

Write each of the following as an equation in two variables x\ a n d\ y (i) x=-3 (ii) y=4

Write the following using numbers, literals and signs of basic operations: The sum of 6 and xdot 3 more than a number ydot One-third of a number xdot One-half of the sum of number x\ a n d\ y Number y less than a number 7. 7 taken away from x 2 less than the quotient of x\ b y\ ydot 4 times x taken away from one-third of y Quotient of x by 3 is multiplied by ydot

Write the following statements in mathematical form using signs and symbols : Quotient of z by 4 is multiplied by thrice the number y.

Write each of the following phrases using numbers, literals and the basic operation of subtraction: (i) 5 less than a literal xdot (ii) Decreases x\ by 7. (iii) Subtract 4 from xdot (iv) x less than the sum of y\ a n d\ 7 (v) Decrease the sum of x\ a n d\ y by z (vi) a is diminished by 2 (vii) a less than 4.

Write each of the following as an equation in two variables:(i) x=-5 (ii) y=2 (iii) 2x=3 (iv) 5y=2

Write the following statements in mathematical form using signs and symbols : 3 less than quotient of x by y.

Factorize each of the following expressions: (i) 3-12(a-b)^2 (ii) x(x+z)-y(y+z)

Write down the product of \ 8x^2y^6a n d-20 x ydot Verify the product for x=2. 5 , y=1.

The quotient of x\ b y\ 3 is multiplied by y is written as (a) x/(3y) (b) (3x)/y (c) (3y)/x (d) (x y)/3