Answer:
????
Step-by-step explanation:
number 1 could be 2 different answers
Answer:
855
Step-by-step explanation:
90x9.5=855
Answer: x1 = 5
x2 = 1
Step-by-step explanation:
1. Identify the coefficients
2. Move the constant to the right side of the equation and combine
3. Complete the square
4. Solve for x