2 years ago

Which function has an inverse that is also a function?

Mathematics

1 answer:

UNO [17]2 years ago

5 0

The answer is C or the third one

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3(x + 4) = 2x + 4x - 6 Please help i'll give 90 pts and I only have 113.

dimaraw [331]

Answer:

x= 6

Step-by-step explanation:

3(x + 4) = 2x + 4x - 6

3x + 12 = 2x + 4x - 6

3x + 12 = 6x - 6

-3x = -18

x= 6

hope it helps

if it helps you, pls give me the brainliest.

5 0

3 years ago

Read 2 more answers

James has $5.00 more than three times what Catherine has. Together they have $41.00. How much does each student have?

Tpy6a [65]

Hey.

acc'g to the conditions :

Let Catherine has x
and James has 5 + 3x

Then,

$5 + 4x = 41 \\ \\ \implies 4x +5 -5 = 41-5 \\ \\ \implies 4x = 36 \\ \\ \implies x= \dfrac{36}{4} \\ \\ \implies x = 9$

Hence

• Catherine has = x = $9,
• and James has = 5 +3x = 5 + 3(9) = $32

Thanks.

7 0

2 years ago

Y+1=3(x−4)<br> Find the Y intercept and the X intercept

vivado [14]

X intercept-(9,2/0)
y intercept-(0,-9)
hope this helps

3 0

3 years ago

In the diagram below, O is circumscribed about quadrilateral DEFG. What is the value of x?

Fofino [41]

Answer:

A. 70

Step-by-step explanation: