Answer:
11.65
Step-by-step explanation:
3x+99x=102x
1188/102=11.65
Answethere should be an answer key online
Step-by-step explanation:
Answer:
ighs ths fnflsna
Step-by-step explanation:
dihfujsnfgsdf g
When you know your equation f(x) and they want you to find f(-4), it means that they want to know what f(x) is worth when x=-4
Therefore, you only need to plug in you x in the equation
f(x)=5x-2
f(-4)=5(-4)-2
=-20-2
=-22 (B)