3 years ago

F (x)=4x-7 when f (x)=8

1 answer:

6 0

Since both are equivalent to f(x), 4x-7 must equal 8
4x-7=8

Add 7 to both sides
4x= 15

Divide both sides by 4
x=15/4

Final answer: x=15/4

You might be interested in

How many solutions does

eimsori [14]

Answer:

The above equation has two solution

x = 0 and x = 1

Step-by-step explanation:

[ refer to the attachment ]

7 0

3 years ago

Which expression is equivalent to (4^54 .4^14/ 4^12)^1/2?

lawyer [7]

Answer: idk

Step-by-step explanation: how am i supposed to know

6 0

3 years ago

I will give brainlyest

Umnica [9.8K]

Answer:

hii

how are you

feeling bored

8 0

2 years ago

Read 2 more answers

Find the value of x in the figure

MA_775_DIABLO [31]

Answer:

x = 100

Step-by-step explanation:

$57 \degree + (x + 23) \degree = 180 \degree..(straight \: line \: \angle s) \\ (x + 80) \degree = 180 \degree \\ x + 80 = 180 \\ x = 180 - 80 \\ \huge \red{ \boxed{x = 100}}$

6 0

3 years ago

Read 2 more answers

During basketball practice, Grant made 8 out of 10 free throws. If he attempts 50 free throws, how many times is he likely to mi

Murrr4er [49]

Hi

Since u left no answer choices

i say 27 out of the 50

8 0

3 years ago

Read 2 more answers