Simple Linear E...

The perimeter of a rectangular swimming pool is 154 metres, and its length is 2 metres more than twice its breadth. Calculate the length and the breadth of the swimming pool.

How many of the following points lie on the line 3x - 5y = 25?
(i) (- 5, - 2) (ii) (10, - 1) (iii) (- 5, 0) (iv) (5, 10) (v) (- 5, 10) (vi) (0, - 5)

If the sum of three consecutive multiples of 8 is 888, then find the multiples.

If  is subtracted from a number and the remaining number is multiplied by, the result comes out to be. What is the number?

Seven times the number is 36 less than 10 times the number. What is the number?

Twice the sum of a number x and 7, gives the result as 13. Evaluate the desired equation.

Divide 36 into two parts, such that  of the first part is equal to  of the other.

The base of an isosceles triangle is  cm and its perimeter is cm. What is the length of the other two equal sides of the triangle?