ChGDpBellls6ilvi3a ChGDpBellls6ilvi3a

01-04-2017
Mathematics

contestada

Given that f(x) = 2x − 5, find the value of x that makes f(x) = 15.

5
10
20
25

Respuesta :

Аноним Аноним

01-04-2017

f(x) = 2x-5 = 15
2x = 15+5
x = 20/2
x = 10

Answer Link

Otras preguntas

A line passes (2,-1) and (4,-5). Which is the equation of the line?

Which graphs represent functions? A. Graph Dont B. Graph A only C. Graph Cand Graono D Graph Band Graph D

1 Which points show the translation (x, y) + (x-1 y+4)?

How many solutions does this equation have? -4(5-3x)=12x+20

Calculate the daily aluminum production of a 150,000 [A] aluminum cell that operates at a faradaic efficiency of 89%. The cell reaction is 2Al2O3 + 3C → 4A1 + 3

Convert the following quantities to the indicated units. 10 square kilometers to square miles Click the icon to view the USCS to Metric conversions. 10 square k

What was the purpose of the Marshall Plan? to support U.S. allies in Europe during World War II to fund the redevelopment of the Balkan countries in the 1990s t

Geometry Help Which property justifies this statement?

Which of the following was NOT involved in the triangle trade during the colonialperiod?(1) rum2) slaves(3) cotton(4) tobacco

A) Consider the weighted voting system (q: 8,4,2,1). Find the Banzhaf power distribution of this weighted voting systwm when q=12.