Answer:
8
Step-by-step explanation:
There is no number line given, so I will use the "keep change flip" method.
Hope this helps.
7/3 is already in simplest form.
It can also be written as a mixed number, as such:
Hope that helped :)
Answer:
-9, -8
Step-by-step explanation:
x+(x+1)=7+3(x+1)
x+x+1=7+3(x+1)
2x+1=7+3(x+1)
2x+1=7+3x+3
2x+1=3x+10
2x+1-1=3x+10-1
2x-3x=3x-3x+9
-1x/-1=9/-1
x=-9/-8
Answer:
(b, a)
Step-by-step explanation:
Example if D was (3, 2) and reflects across y = x, D' will be (2, 3)
Answer:
26
Step-by-step explanation: