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

A healthcare organization sets standards during its planning process. later, during the control process, management compares performance and outcomes to standar

How to simplify the expression (6+2)2 to the second power-4x3 using order of operations

Name 3 import goods that mansa musa whould have taxed

answer a thru d please or give me directions they are all division

There are two jobs you can apply for. the first job pays $22,000 the first year, with raises of $4,000 each year thereafter. the second job pays $26,000 the fir

Help me on 2Q the third one: I'll give you 15 points and list you as a brainlist if I can!

Write the pair of fractions as a pair of fractions with a common denominator 1/4 and 2/3

The _____ provided financial aid to war-torn western europe after world war ii

You are planning to save for retirement over the next 35 years. To do this, you will invest $770 a month in a stock account and $370 a month in a bond account.

27 POINTS » Answer this simple question!