Answer:
43
Step-by-step explanation:
Answer:
What figure?
Step-by-step explanation:
I can help, just need figure :)
You can post it and ill edit this answer
Answer:
Step-by-step explanation:
According to the Polynomial Remainder Theorem, when dividing a polynomial P(<em>x</em>) by a binomial in the form (<em>x - </em>a), the remainder will be given by P(a).
We are given the polynomial:
And it is divided by the binomial:
The remainder is 21.
Rewriting the divisor yields:
So, <em>a</em> = -1.
Then by the PRT:
Simplify:
Solve for <em>k: </em>
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Answer:
x=3 y=-4
Step-by-step explanation:
i graphed them and found the intersection between them.
-4(3)-2(-4)=-4 -12+8=-4 -4=-4 so correct
3+-8=-5 -5=-5 so correct
The answer is -10
hope that helps