I believe the answer is 81x^4-16x^2 difference of squares
Answer:
47
Step-by-step explanation:
Answer:The answer would be D, x/2+5
Step-by-step explanation:
9514 1404 393
Answer:
-19, -18
Step-by-step explanation:
Let x represent the smaller integer. Then the larger is x+1 and their relationship is ...
x +1 = 20 + 2x
-19 = x . . . . . . . . . subtract x+20 from both sides.
The smaller integer is -19; the larger is -18.
