gracemartinez0956 gracemartinez0956

31-08-2020
Mathematics

contestada

Evaluate f (x) = 2x – 13 for f (x) = 9, x =

Respuesta :

jcherry99 jcherry99

01-09-2020

Answer:

11

Step-by-step explanation:

f(x) = 2x - 13

9 = 2x - 13 Add 13 to both sides

9 + 13 = 2x Add the left

22 = 2x Divide by 2

22/2 = x

x = 11

Answer Link

Otras preguntas

How do we separate sugar solution with sand

a graph of acceleration against force

When to use Sine and Cosine and Tan Laws

24 POINTS! What does this mean? "Making it the most heavily armed society in the world"

the organization in south africa that is dealing with corrption and fraud.evaluate if they have been successful

Evaluate three ways in which conflict can help to build positive relationships between youth and their parents

Christov has a bag of marbles. 1/8 of the marbles are red, and 3/10 of the marbles are green. How many marbles could be in Christov's bag? 30, 40, 24, 32 Select

Uncharged Particle A. Neutrons B. Protons C. Electrons D. Molecule

When a scientist contrasts two or more objects what is he or she looking for? A. differences B. causes and effects C. changes D. errors

Calculate the length of the hypotenuse 10 14