Help Which function has a smaller minimum? What is that minimum value?
a. f(x) has the smaller minimum. The minimum is -1.
b. g(x) has the smaller minimum. The minimum is -1.
c. g(x) has the smaller minimum. The minimum is -3.
d. f(x) has the smaller minimum. The minimum is -3.

Step-by-step explanation:

Given functions

and

Comparing the vertex of the functions (the minimum), we see that:

Correct option is c)

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)