The symbol means that it is congruent.
I dont think so. and you should add and then reseporate the groups.
Step-by-step explanation:
check your question again
Answer:

Step-by-step explanation:
The slope intercept form is
.
The "
" is the slope; which in this case is -3. So
.
The "
" is the y-intercept, which is this case is the -8 because it is the 2nd number in the coordinate point.
This is why the answer is
.
3 would be the volume hopes this is good