2 years ago

What f(5) if f(x) = -2x +1

Mathematics

1 answer:

Effectus [21]2 years ago

5 0

F(5) is like X is 5
you just do this
f(5)=-2x+1
=-2(5)+1
=-10+1
= -9

:D

You might be interested in

A number is multiplied by 4. That results is added to 12. The final number is 40. What is the original number.

disa [49]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

PLEASE HELP ITS DUE TMR

sattari [20]

Answer:

it's 42 my bad...

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Sophia had 64¢ until she spent 1 quarter. How much money does Sophia have now?

aleksklad [387]

Answer:

Sophia now has 39 cents.

Step-by-step explanation:

One quarter = 25 cents

Since Sophia had 64 cents until she spent 25 cents (1 quarter).

So we subtract 25 cents from 64 cents.

$\: \: \: 64 \: cents \\ \frac{ - 25 \: cents}{ \: \: \: 39 \: cents}$

Therefore, Sophia now has 39 cents.

7 0

2 years ago

Consider the point (x,y) lying on the graph of the line 6x + 4y = 7. Let L be the distance from the point (x,y) to the origin

alukav5142 [94]

Try this solution, note, the shown way is not the shortest one.

The answer is marked with red colour.

5 0

3 years ago

If f(3) = 24, what is f-1 (24)?

True [87]

Answer:

f=25

Step-by-step explanation:

24+1=25

25-1=24

5 0

2 years ago