2 years ago

If f ( x ) = 2 x - 5, then f (4) is _____. 17 5 4 3 Thx

Mathematics

2 answers:

VashaNatasha [74]2 years ago

5 0

Answer:

Step-by-step explanation:

f(x)=2x-5

f(4)=2(4)-5

f(4)=8-5

f(4)=3

Slav-nsk [51]2 years ago

4 0

Answer:

f(4)= 3

Step-by-step explanation:

f ( x ) = 2 x - 5

then f(4)= 2(4)-5

f(4)= 8-5

f(4)= 3

You might be interested in

25 take away 2 / 9

Serga [27]

Answer:

24.7 repeated

Step-by-step explanation:

4 0

2 years ago

Someone please help me asap!!!!

sergejj [24]

21.) is clue
I don't know the others I'm sorry...

3 0

2 years ago

Can somebody help me :

Naily [24]

Answer:

Step-by-step explanation:

Negative numbers are smaller than positive numbers.

3 0

2 years ago

Read 2 more answers

Eric spent $60 on 5 shirts that each cost the same price. two of the shirts were blue .how much did the blue shirts cost?

DaniilM [7]

since they cost the same we can work out the price of one by dividing 60 by 5 which is 12

so if each one costs 12 and we need the price of 2 then we just do 12×2 which is 24

the answer is $24

3 0

2 years ago

A person travelled 9 hours a day what percentage of the day was spent on this journey

Galina-37 [17]

Answer:

37.5%

Step-by-step explanation:

one day has 24 hours

100%->24

1%->0.24

9÷0.24 = 37.5%

7 0

2 years ago

Read 2 more answers