Answer:
A. point B (-11,7) Point C (11,-7)
Step-by-step explanation:
Answer:
40w^3
Step-by-step explanation:
I'm assuming you meant w^3 (w to the third power). In that case, you would just add 34 + 13 + 11 - 18 because they are all like terms (coefficients of w^3).
Step-by-step explanation:
.....because the coefficient of x is 2, a positive number.
Answer:square, triangle, rectangle
Step-by-step explanation: