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guajiro [1.7K]
3 years ago
6

Evaluate the expression when x= -3. x² – 7x+6

Mathematics
2 answers:
Gennadij [26K]3 years ago
8 0

Answer:

The correct answer is 36!

Step-by-step explanation:

aksik [14]3 years ago
7 0

Answer:

-6

Step-by-step explanation:

3^{2} = -3 × -3

-3 × -3 =  9

7 × -3 =-21

9 - 21 +6 = -6

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pickupchik [31]

Answer:

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Step-by-step explanation:

Divide both sides if the equations by 3.

(3y-3x)÷3=6÷3

y-3x÷3=2

calculate the quotient

y-x=2

multiply both sides of the equation bub -1

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any expression multiplied by -1

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5 0
3 years ago
Write as a product:<br> a2+b2–2ab –25
kozerog [31]

Answer:  -a2 - 2ab - b2 + 25  =

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Final result :

 -a2 - 2ab - b2 + 25

Step-by-step explanation:

3 0
3 years ago
10 points AND BRAINLIEST EASY QUESTION MUST BE DONE IN 10 MIN OR LESS. NO TROLL ANSWERS​
Ad libitum [116K]

Answer:

Initial Value=15

Rate of change=15/10=1.5

Equation: y=1.5x+15

Step-by-step explanation:

y=ax+b

y=1.5x+b

15=1.5(0)+b

b=15

3 0
2 years ago
Hannah,her dad,and her grandmother each ate 2/8. How much pizza did they eat altogether?
Vinil7 [7]

Answer:

6/8

Step-by-step explanation:

2/8 + 2/8 + 2/8 = 6/8.

Add the tops. Hope this helps :)

7 0
3 years ago
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