rational numbers and integers
The answer would be 7 because you would divide 70 by 10 to find out how many were per frame.
Answer:
x² - 2x + 3
Step-by-step explanation:
y = (x - 1)² + 2
= (x - 1)² + 2 [a - b]² = <em><u>a²- 2ab + b²</u></em>
= x²- 2x + 1 + 2
= x² - 2x + 3
Thus, the standard form of the equation is x² - 2x + 3
21 because the 9 is equal to 2 and don’t forget to carry the 5
