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Alborosie
3 years ago
14

What is the value of the function y = 2x + 3 ⁢when x=−1 ?

Mathematics
2 answers:
oee [108]3 years ago
7 0
First thing you got to do is <span>substitute</span> x with -1 then you do the work first you got to know your order of operation which is PEMDAS what that stands for is perentice exponent multiplication division addition and subtraction so then what you do first is 2*-1+3 2*-1=-2+3=1 and that is the answer you are WELCOME.

Tju [1.3M]3 years ago
6 0
Y would equal one bc negative two plus three is one
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Answer:

The correct answer is B.

Step-by-step explanation:

Since Chandler, Jamal, Allison, and Qi are given the following problem: "In 1982, Wayne Gretsky set a record for the greatest number of hockey goals in one season with 92 goals. If a player has scored 60 goals this season and averages 2 goals per game, how many additional games must he play to break the record? ", And each student writes an inequality to represent the situation:

Chandler wrote 60 + 2g ≥ 92

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Qi wrote 60 + 2g ≤ 92

To determine whose inequality is correct, the following calculation must be performed:

92 - 60 = 32

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2 years ago
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Answer:

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3 years ago
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dusya [7]

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8 0
3 years ago
PLEASE PROVIDE THE FORMUALS! THANK YOU SO MUCH!!
swat32
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Hey! Your answer would be 2.

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