Answer:
-6
Step-by-step explanation:
(y2-y1) / (x2-x1)
(-16-(-10)) / (2-1)
(-6) / (1)
= -6
Take any two points in the graph and put them into the formula.
Answer:
B
Step-by-step explanation:
The first parenthesis is (y + 12) and the second parenthesis is ( - y - 12 ).
<u>These two has to be equal in order for her to combine terms and simplify further.</u>
<em><u>For them to be equal, she </u></em><em><u>SHOULD HAVE</u></em><em><u> factored out a -7 from the second group of factors so the term inside the 2nd parenthesis would have been ( - y - 12 ) thus making the factoring and simplification possible!</u></em>
From the answer choices, B is right.
Answer:
.
Step-by-step explanation:
.
Answer:
2x2+6xy
Step-by-step explanation:
- 2x2+3xy+3xy
- Combine like terms, 2x2+6xy
