Answer:
484
Step-by-step explanation:
22 times 22
The slope is 0.
The formula to find the slope is y2-y1 over x2-x1. If you plug in your numbers, you should have 5-5 over 9-10. Subtract this and you will get your slope!
This one has zeros of -2 and -5 which can be put into binomials
(x+2)(x+5), FOIL this to get
x^2 + 7x + 10, which is option C.
Step-by-step explanation:
19 + 8 = n/3
27 = n/3 (multiply both sides with 3)
81=n