Answer:
there are multiple answers to the question like 3, 5, and 7
Step-by-step explanation:
Answer:
17x² - 5x + 11 = 0
Step-by-step explanation:
To add or subtract a polynomial do the operation with like - terms.
i.e., Two terms of x² gets added or subtracted. Similarly terms of x and constant.
Here, we have to subtract:

Club all the like terms for easier simplification. We get:


Multiplying by -1 throughout:
17x² - 5x + 11 = 0 is the answer.
To solve this system using the subst. method, equate y = 7x + 8 to y = x + 20.
Then 6x = 12, and x = 2. To find y, subst. 2 for x in either of the given equations.
Write your solution as (2, y).
The following statements are true:
1,2,3,and 5
Answer:c
Step-by-step explanation: