3 years ago

For the function, f(x) =1/4 x - 2, find x if f(x) = -1.

Mathematics

2 answers:

Margaret [11]3 years ago

4 0

Answer:

x=4

Step-by-step explanation:

f(x) =1/4 x - 2 when f(x) = -1.

-1=1/4x-2

-1+2=1/4 x

1×4=x

x=4

e-lub [12.9K]3 years ago

3 0

Answer:

x = 4

Step-by-step explanation:

<u>Given function </u>

f(x) =1/4 x - 2

1/4x - 2 = - 1
1/4x = 2 - 1
1/4x = 1
x = 1*4
x = 4

You might be interested in

Miguel’s teacher asked him to color 4/8 of his grid. He must use 3 colors: red, blue, and green. There must be more green sectio

wolverine [178]

Color 2/8 of grid in green, 1/8 grid in red and 1/8 grid in blue

7 0

3 years ago

QUICK QUESTION! PLEASE ANSWER FAST!

mr_godi [17]

A^2 + B^2 = C^2
7^2 + B^2 = 25^2
49 + B^2 = 625
-49 -49
B^2 = 576
Square root both sides
B = 24

4 0

3 years ago

Read 2 more answers

SOMEONE, PLEASE ANSWER THIS!

IrinaVladis [17]

Answer:

Step-by-step explanation:

Solution

Start with the product

The product is 7*x where x is a number but not specified.

Now add 6

Answer: 7x + 6

This cannot be simplified any more than what it is now.

8 0

2 years ago

Read 2 more answers

What’s the sum of 20x^2-10x-30

Vladimir [108]

10(x+1)(2x−3) I think

8 0

4 years ago

Read 2 more answers

(WILL GET BRAINLIST) Which place from the Middle East is best to vist

spin [16.1K]

Answer:

Dubai , Istanbul , Cairo , Jerusalem

Step-by-step explanation:

The virus I suggest stay home.

8 0

3 years ago