esdlt720 esdlt720
  • 10-12-2019
  • Mathematics
contestada

f(x)-7=4(x-5) what is the value of f(3)

Respuesta :

KerryEye KerryEye
  • 22-12-2019

Answer:

f(3) = -1

Step-by-step explanation:

The given function is: f(x) - 7 = 4(x - 5)

[tex]$ \implies f(x) = 7 + 4x - 20 $[/tex]

[tex]$ \implies f(3) = 7 + 4(3) - 20 $[/tex]

[tex]$ \implies f(3) = 7 + 12 - 20 = 7 - 8 $[/tex] = -1.

Therefore, -1 is the answer.

Answer Link

Otras preguntas

I need help with this
Identify which option in each of the following groups is punctuated correctly. During my first three months of work, I attended three conferences: they were all
PLSPLSPLS HELP ASAP I REALLY NEED HELP RN
For one Geometry test, Nancy correctly answered 18 questions. These correct answers gave her a percent score of 72%. In total, how many questions were on this G
can someone name 3 strength exercises I’m to lazy to like actually do them so like can also do the reps/seconds too and I can’t think rn lol but ye<3
please helo my screenshot below
why do many russian buildings feature onion dome architechture
Write these as a single term. 6a x 6b =
HELP! 50 POINTS! 75 IF I THINK YOUR ANSWER IS THE BEST!
Please help!!!! 10 points