Question

PLSSS HELP ME I WILL GIVE BRAINLIEST!!!!!!!!
Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Answer 1

Answer:

-19

Step-by-step explanation:

f(-5) means that -5 will be plugged into x so 3(-5)-4

-15-4= -19