Answer:
The first one ( x and y are switched)
Step-by-step explanation:
it should be (1/2, -1/2)
when graphing you must go across and then up or down.
He went right which meant a positive x
then he went down which meant a negative y
Answer:-10x-4
Reorder the terms first.
2x-12x-4
Collect the like terms second.
-10x-4
Answer:
can't read it can you type down the angles in the picture
It’s -85 I think there was just an error when you calculated it. -105+-14 is equal to -119. Than you add 34 to it to get -85.
Answer:
b
Step-by-step explanation: