Question

p(x)=2x+9 at x=-7. find the value of each polynomial at indicate value of variable ​

Answer 1

Answer:

Step-by-step explanation:

Put x =-7 in equation

=2(-7)+9

=-14+9

=-5

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Answer 2

2x+9

At x-7

2(-7)+9

-14 +9

-5

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