Can someone helpP

Answer 4, x is greater than or equal 17.

Step-by-step explanation:

You have $50 and you spent $28, so you subtract that to get $22. However, you want $5 left over, so you subtract $22 and $5 to get $17. Because you want at least $5 left over, you use the greater than sign with the line under it which means at least, or greater than or equal to.

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0