How do you work out this?? | Revision Server | Page 1

median orbit May 30, 2023, 11:45 AM

#

dont you just make both equations equal each other?

upper dew May 30, 2023, 11:48 AM

#

4x-12 = 12 - 2x
Then we just rearrange to find x

ripe echo May 30, 2023, 11:48 AM

#

Ye set both equations equal to eachother

#

Then when u find x re-substitute into either equation to find y

upper dew May 30, 2023, 11:49 AM

#

So 4x -12 = 12 - 2x rearranged with x as the subject is x = 4

#

then we just sub in x as 4 in either equation

#

so 4(4) - 12 = 4

#

so the coordinate is (4,4)

#How do you work out this??