Hello,
Answer D
16x²y²-24xyz+9z² a perfect square trinomial
which
le square of the difference of 3z from 4xy.
Answer:
Step-by-step explanation:
y - 9 = 2(x - 1)
y - 9 = 2x - 2
y = 2x + 7
Answer:
There wouldn't be a slope. It would be 0/5
Step-by-step explanation:

6 - 6 = 0
2 + 3 = 5
0/5 isn't a slope.
1.87 is 8.5% of 22 so 8.5% of 80 is 0.085 x 80 so $6.80