I'd use synthetic div. here, with 2 as my divisor:
________________
2 / 1 -11 18
2 -18
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1 -9 0
Note that the coefficients of the missing factor are given here and are 1 and -9. Thus, (x-9) is the missing factor.
Answer:
1/2
Step-by-step explanation:
u will need to use desmos but i beleive u evaluate
Answer:
choice 1) 2-4y
Step-by-step explanation:
from the answers available, you are looking for the expression for x to substitute into the first equation.
The second equation is: x+4y = 2
To convert x+4y = 2
subtract 4y from both sides of the equation:
x+4y-4y = 2-4y
simplified:
x = 2-4y
Alright so this is how it works:
I use what's called the butterfly method
Step 1. Multiply the 1 and 9
Step 2: divide your result by 4
and then that's your answer
h= whatever the result was when you divided by 4
