Based on the graph below, what is the solution of the equation f(x) = g(x)? graph of function f of x equals negative x plus 0.5 and graph of function g of x equals x squared plus 3 multiplied by x minus 4 x = −4 and x = 1 x = −5 and x = 0.9 x = −4 and x = 0.5 x = −5 and x = −0.5

The answer is not x = −4 and x = 1

(you can see the attachment below that I picked this and got it wrong)  

Step-by-step explanation:

I took the test and got it wrong.

I think the correct answer would be x = −5 and x = 0.9, because that are the x intercepts where the two points of f(x) = g(x) meet.

the right system of equations to describe the situation would

be on the form:

x1 = 8000 + y1*t

and

x2 = 8000 + y2*t

where x1 and x2 represents the total money of imogene and her

friend respectively at the end of t years.

now for the value of amount earned, y1 and y2:

y1=8000*0.08

y2=2000*√(t-2)