andrewmanuelal81 andrewmanuelal81
  • 16-09-2020
  • Mathematics
contestada

zeros for f(x) = |2x-5| -1

Respuesta :

jcherry99
jcherry99 jcherry99
  • 17-09-2020

Answer:

Step-by-step explanation:

f(x) = 2x - 5 - 1

f(x) = 2x - 6

when 2x - 6 = 0 It means that y = 0

2x - 6 = 0

2x = 6

x = 6/2

x = 3

-(2x -5) - 1 = 0

-(2x - 5) = 1

-2x + 5 = 1

-2x = 1 - 5

-2x = - 4

x = -4/-2

x = 2

So the two zeros are

(2,0)

(3,0)

Ver imagen jcherry99
Answer Link

Otras preguntas

Kim and Courtney share a 16-ounce box of cereal. By dthe end of the week, kim has eaten 3/8 of the box, and Courtney has eaten 1/4of the box of cereal. What fra
what was the main idea of Martin Luther king jr I have a dream speech
which of these geometry terms best describes an unsharpened pencil? a. ray b.line segment c. point d.plane
Wat is 20/24 as a decimal and a percent
Find the 168th term of arithmetic sequence {a_{n}, n = 1, 2, 3, . . .} with common ifference d = 1.5 and first term a_{1} = 2.
find all critical values of the function g(x)=5/(x²-x+6)
Find the 168th term of arithmetic sequence {a_{n}, n = 1, 2, 3, . . .} with common ifference d = 1.5 and first term a_{1} = 2.
how to convert a scientific notation into percent??
the  expression lod3 (8-x) is defined for all values of x such as
Suppose that you hear a clap of thunder 16.2 s (seconds) after seeing the associated lightning stroke. The speed of sound waves in air is 343 m/s and the speed