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faltersainse [42]
3 years ago
12

Let a = 3; x = 2c) y = ( a * x ) * x * ( x + 7 )​

Mathematics
1 answer:
Molodets [167]3 years ago
6 0

Step-by-step explanation:

please mark me as brainlest

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What is the slope of the graph of y=-3X?<br><br> 3<br> 1<br> 3<br> 1<br> -3
Reil [10]

Answer:

-3

Step-by-step explanation:

y = -3x

This is in slope intercept form

y = mx+b where m is the slope and b is the y intercept

The slope is -3 and the y intercept is 0

5 0
2 years ago
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I need help with this question
pishuonlain [190]

Answer:

1 <—5⁰

25<—5²

1/25<—5-²

5<—5¹

6 0
3 years ago
(−4 + 5) − (6 + 7) = x x 0
weeeeeb [17]

1

Add the numbers

(

−

4

+

5

)

−

(

6

+

7

)

=

0

({\color{#c92786}{-4}}+{\color{#c92786}{5}})-(6+7)=xx^{0}

(−4+5)−(6+7)=xx0

(

1

)

−

(

6

+

7

)

=

0

({\color{#c92786}{1}})-(6+7)=xx^{0}

(1)−(6+7)=xx0

2

Add the numbers

1

−

(

6

+

7

)

=

0

1-({\color{#c92786}{6}}+{\color{#c92786}{7}})=xx^{0}

1−(6+7)=xx0

1

−

(

1

3

)

=

0

1-({\color{#c92786}{13}})=xx^{0}

1−(13)=xx0

3

Multiply the numbers

1

−

1

⋅

1

3

=

0

1{\color{#c92786}{-1}} \cdot {\color{#c92786}{13}}=xx^{0}

1−1⋅13=xx0

1

−

1

3

=

0

1{\color{#c92786}{-13}}=xx^{0}

1−13=xx0

4

Subtract the numbers

1

−

1

3

=

0

{\color{#c92786}{1-13}}=xx^{0}

1−13=xx0

−

1

2

=

0

{\color{#c92786}{-12}}=xx^{0}

−12=xx0

5

Combine exponents

−

1

2

=

0

-12={\color{#c92786}{xx^{0}}}

−12=xx0

−

1

2

=

1

-12={\color{#c92786}{x^{1}}}

−12=x1

Show less

Solution

−

1

2

=

1

3 0
3 years ago
The first equation from the previous system of
icang [17]

Answer:

  (x, y) = (-5/3, 22/3)

Step-by-step explanation:

The graph and solution are shown below.

The solution is (-1 2/3, 7 1/3).

6 0
3 years ago
The difference between two integers is 32.The ratio of these integers is 1:3.Find these integers​
shutvik [7]

Answer:

16 and 48

Step-by-step explanation:

let the 2 integers be x and 3x ← ratio 1 : 3

Then

3x - x = 32 ← difference between the integers

2x = 32 ( divide both sides by  2 )

x =  16

and 3x = 3 ×  16 =  48

Since magnitude of difference is 32

We can also express the difference as

x - 3x = 32

- 2x = 32 ( divide both sides by - 2 )

x = - 16

and 3x = 3 × - 16 = - 48

The 2 integers are 16 and 48 or - 16 and - 48

7 0
4 years ago
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