Consider f(x) = bx. Which statement(s) are true for 0 < b < 1?

answer: the answer is 127 degrees

5x10^11 x 65

325 x 10^11

or

325,

the linear relationship that represents a variation in direct proportion is the linear function that varies according to the numbers of its domain, for example the cost of producing x number of items can be represented in direct proportion by f (x) = mx + b, where m is the constant of proportionality, x the number of articles produced and b the fixed cost