Question

Help, will fan and medal.
Need done asap

Answer 1

Okay.

Answer 2

WHAT

Answer 3

IS THE QUESTION

Answer 4

There's 5 questions.

Answer 5

TOO HARD 4 ME SORRY

Answer 6

Okay then.

Answer 7

4x - 5y = 9

Okay, so we need to first divide by 4

x - 5y = 9/5

Now subtract x

5y = (9/5) - x

Now divide it all by 5.

Answer 8

Mjmadskillz, do not give out answers. It hinders the learning process.

Answer 9

So... 9/5 or..?

Answer 10

@Compassionate

Answer 11

Here is a simpler way to do it

4x - 5y = 9

Subtract 4x

-5y = 9 - 4x

Now divide by -5 to get your answer.

Answer 12

So i divide 9 by -5 and 4 by -5? this is confusing me, my teacher didn't explain it.

Answer 13

\[4x - 5y = 9\]\[4x - 4x - 5y = 9 - 4x\]\[-5y = 9 - 4x\] \[y = \frac{ 9 - 4x }{ -5 }\]

Now, we see what y equals, but your question is basically rearranging the terms. So it wants to be confusing. While yes, this is correct, it just wants you to express it differently.

What do you think needs to be done to mach this with your questions?

Answer 14

I'm guessing make the 9 and 4 negatives. I don't know how though.

Answer 15

Negatiaves cancel. Remember. So we have negative four divided by negative five, and positive 9 divided by negative 5.

So the nine becomes negative and the four positive

Answer 16

So its A?