What is the equation of the function shown in the graph, given the equation of the parent function is f(x)=3.5x ? g(x)=3.5x+1 g(x)=3.5x−2 g(x)=3.5x+1.5 g(x)=3.5x−1

as all the options written here represent a line.

but the function g(x) shown in the graph is not a line.but just considering the options , we will find the equation of line passing through two points shown on the curve which are (0,-1) and (1,1.5).

equation of line passing through two points (a,b) and (p,q) is

      =

so, equation of line passing through   (0,-1) and (1,1.5) is

          →

        →y+1 =2.5 x

        → y = 2.5 x-1

    → g(x) = 2.5 x - 1

none of the option is correct.

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19