3 years ago

Which of the following is not a solution to the inequality graphed below?

Mathematics

1 answer:

Irina18 [472]3 years ago

8 0

Answer:

C ( 1,-2)

Step-by-step explanation:

We can plot the points and see what point is not in the shaded section

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In how many ways can 12 books be displayed on a shelf if the given number of books are available

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The answer is not applicable. theres not enough information. -fvmousskaylaa

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3 years ago

2 less then 3 times a number is 9

Masteriza [31]

$\huge\boxed{\text{As an expression:}\ 3x-2=9}$

$\huge\boxed{\text{Solved for x:}\ x=\frac{11}{3}}$

Let's start with " $3$ times a number". We will use $x$ to represent the number. $3x$

" $2$ less than" is next. $-2$

Finally, "is $9$ ". $=9$

Put it all together to get an expression. $\boxed{3x-2=9}$

Now, let's solve for the unknown number.

Add $2$ on both sides of the equation. $3x=11$

Divide both sides of the equation by $3$ to isolate $x$ . $x=\boxed{\frac{11}{3}}$

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3 years ago

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The SI unit for speed is<br> a. m.<br> b. m/s.<br> c. m/s².<br> d. m/s west.

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Speed = Distance / Time

SI unit for Distance is meters, m, and for time is seconds, s,

Speed = Distance / Time = m/s

Option b.

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3 years ago

A new car is purchased for $23,400. The value of the car depreciates at 11.5% per year. To the nearest year, how long will it be

Vera_Pavlovna [14]

Answer:

the answer is

5 year

Step-by-step explanation:

on pic :)

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4 years ago

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If y = 3 when x = 2. find x when y = 5.

ahrayia [7]

Y = 3 x = 2
if y = 1 x = ?

x = 3/2
x = 1.5
x = 5*1.5 ( y = 5 x = ?)
x = 7.5
(IF THE ANSWER IS WRONG)
may be this can be that answer

x = 2/3
x = 0.67
x = 0.67*5
x = 3.35

check the answer either first or second method is correct

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3 years ago