Write an algebraic expression to represent the phrase the difference between two times b and eleven

Given the statement: the difference between two times b and eleven.

"two times b" means 2b

"eleven" means 11

Difference means subtracting one number from another.

then;

"the difference between two times b and eleven" means

Therefore, the algebraic expression for the given phrase is,

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)