Consider f(x) = 1.8x – 10 and g(x) = −4. select the equation that can be used to find the input value at which f (x ) = g (x ), and then use that equation to find the input, or x -value. 1.8x – 10 = –4; x = 1.8x = –4; x = 1.8x – 10 = –4; x = –4 = x

Step-by-step explanation:

The input value at which f(x) = g(x) can be found by setting the right sides of each of those equal to each other and solving for x.

1.8x - 10 = -4 and

1.8x = 6 so

x = 3 1/3

The bold equation is the answer to the first part, and the second part is that x = 3 1/3

its the fourth option

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)