31 - 5
Or
26 I hope this is ok
Answer:
i just took the test, so its b. 84
i dont know hwy
The slope for y=5+3x is 3
Answer:
FOIL IT:
First multiply the first terms in each parenthesis.
Outside is next. You multiply the terms on the outer edges of each parenthesis.
Inside is next. Multiply the terms on the inside edge of each parenthesis.
Last: Multiply last terms in each parenthesis.
YOU GET:
3x^2 - 2x - 8
If Carly had more DVDs than Rob then you would subtract her amount away from the total. 42-4=38
