use the substitution method
f(x)= 5x+40
f(-5)= 5(-5)+40
f(-5)= -25+40
f(-5)= 15
Answer is f(-5)= 15
8.2 is 10% of 82
As 8.2 * 10 is 82.
Answer: Looks like choice B would be the best description of an output.. Usually, output refers to the dependent value of a function rule. It is also correct that the y coordinate of ordered pairs, graphed points, and in a function table.
Step-by-step explanation: I got this from a friend, hope it helps!
Answer:
yeah happy new year but your answer is D
Step-by-step explanation:
I'm good at math