Step-by-step explanation:
Given

Hope it will help :)
Answer:
5.74
Step-by-step explanation:
fx=5(x+4)-6
f(19)=5(19+4)-6
19f=5(23)-6
19f=115-6
19f=109
f=109÷19
f=5.74 or 19 14/19
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
x= 40
Answer:
alesiabrack089 you are completely and utterly the bestest.
Step-by-step explanation: