3 years ago

Solve for x.

Mathematics

1 answer:

omeli [17]3 years ago

7 0

Answer:

Step-by-step explanation:

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I am giving a brainliest to the best answer

arsen [322]

Answer:

Step-by-step explanation:

Given

f(x) = $\frac{x+3}{4}$

let f(x) = y and rearrange making x the subject

y = $\frac{x+3}{4}$ ( multiply both sides by 4 )

4y = x + 3 ( subtract 3 from both sides )

4y - 3 = x

Change y back into terms of x

$f^{-1}$ (x) = 4x - 3 → A

3 0

3 years ago

I am between 24 and 34 . you say my name when you count by twos from zero. you say my name when you count by fives from zero. wh

jonny [76]

The answer is 30

2 * 15 = 30
5 * 6 = 30
30 is between 24 and 34

4 0

3 years ago

A triangle has a base of 15 feet and a height of 9 feet. What is the area of the triangle? Label the figure. Write the formula,

bazaltina [42]

Answer:

135...................

8 0

3 years ago

please help im trying to get answers but people just putting silly comments on my questions please please give me a hand all in

ankoles [38]

Answer:

8 ================================================================ D

i might be incompetent but at least I'm not impotent

Step-by-step explanation:

3 0

2 years ago

Is this correct? I have an open dot on 2 with the arrow going to the right if it's not clear

dlinn [17]

Answer:

Yep! an open dot is <

A closed dot means ≤

Hope this helps! :)

If you don't mind please mark as brainliest! :)

7 0

3 years ago