The horizontal line segment at the top of the polygon on the grid below is how many units long?
19.75 / 5 * 9
let n represent the number
twice the number =2n
4 times the number = 4n
given that twice the number is atleast 3 less than four times the number
algebraically this can be written as
we can add 3 to both sides
so n should be atleast 1.5
if n is natural number or integer then least value of n is 2.