jh345039125 jh345039125

05-01-2021
Mathematics

contestada

What is the average rate of change of f(x) = 5x – 7 from x = -3 to x = 7?

Respuesta :

Аноним Аноним

05-01-2021

Answer:

[tex]f(x) = 5x - 7 \\ change = f(7) - f( - 3) \\ = ((5)(7) - 7) - ((5)( - 3) - 7) \\ = (35 - 7) - ( - 15 - 7) \\ = (28) - ( - 22) \\ = 50 \\ average \: change = \frac{change}{2} \\ = \frac{50}{2} \\ = 25[/tex]

Answer Link

Otras preguntas

An ornithologist has 4 bird feeders at separate locations. She wonders if birds are equally likely to visit each of the feeders. She recorded data for a sample

What does the number of bonds tell you about the oxygen atoms?

How does the chain of amino acids determine the shape of a protein?

Do you think Romeo’s punishment for murdering Tybalt is fair? Explain

Metamorphosis by Frank Kafka One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. He lay on

Read this passage from the Article: Like a jealous fairy tale villain, the teacher threatened Ziryab's life. He told Ziryab he needed to go far away and never r

A triangular prism has a base length of 1.5 centimeters, a base height of 3 centimeters, and a height of 12 centimeters. Question 1 Part A Find the volume of th

Which state saw the most destruction during the Civil War?

PLS HELP!! need the answer asap

Pat used unit cubes to build a right rectangular prism with a volume of 32 cubic units. The height of the prism is 4 units. What figure could be the bottom laye