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umka2103 [35]
2 years ago
7

I need help:/ right answer gets brainliest

Mathematics
2 answers:
ioda2 years ago
5 0

Answer:

x=2

Step-by-step explanation:

Multiply -3 with the first parenthesis and 6 with the second parenthesis then you combine like terms so you do the opposite and add three to both sides (Add 3 to 6) and combine the other numbers so add one to 4 which makes five then subtract 5 from both sides and divide 3 from 9

mars1129 [50]2 years ago
4 0

Answer:

x=2

Step-by-step explanation:

-3(x+4)=(-x-1)

-3x-12=6(-x-1)

-3x-12=-6x-6

-3x-12+12=-6x-6+12

-3x=-6x+6

-3x+6x=6x+6+6x

3x=6

3x/3= 6/3

x=2

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Six times the lesser of the two consecutive even integers is 4 times the greater even integer. What are the integers?
Paladinen [302]

Answer:

Integers are 4 and 6

Step-by-step explanation:

Let the two consecutive even integers be x,x+2 such that x

Six times the lesser of the two consecutive even integers is 4 times the greater even integer.

So,

6x=4(x+2)\\6x=4x+8\\6x-4x=8\\2x=8\\x=4

Other integer =x+2=4+2=6

5 0
3 years ago
Pls help fast!!! giving 20 points!!!
tester [92]
It’s y=2x-6 for sure
5 0
3 years ago
Help high school geometry. Will give brainliest.
Dominik [7]
I’m not sure think it’s a I’m sorry I tried
6 0
3 years ago
G is a trigonometric function of the form g(x)=a sin (bx+c)+d.
emmainna [20.7K]

Answer:

Formula for g(x) is g(x) = 3 sin(\frac{\pi }{5}x + \frac{\pi }{5} ) + 6

Step-by-step explanation:

Given - g is a trigonometric function of the form g(x)=a sin (bx+c)+d.  The function intersects its midline at (-1 , 6) and has a minimum point at (-3.5 , 3)

To find - Find a formula for g (x). Give an exact expression.

Proof -

Given that,

g(x)=a sin (bx+c)+d

We know that, Midline is present in between maximum and minimum

Here given that, minimum is present is 3 and midline is present at 6

So, Maximum occurs at 9.

Now,

We know that,

Standard form of sine function is - g(x) = Asin(B(x-C)) + D

Where

A = Amplitude

and Amplitude = (Maximum - minimum) / 2

                         = (9 - 3)/ 2

                         = 6/2 = 3

⇒A = 3

Now,

Period = \frac{2\pi }{B}

⇒B = (2π) / Period

      = (2π) / 10

      = π/5

⇒B = π/5

Now,

Phase Shift : C = -1 ( i.e. 1 to the left)

Vertical Shift : D = 6

So,

We get

g(x) = Asin(B(x-C)) + D

      = 3 sin(\frac{\pi }{5}(x -(- 1))) + 6

⇒g(x) = 3 sin(\frac{\pi }{5}x + \frac{\pi }{5} ) + 6

∴ we get

Formula for g(x) is g(x) = 3 sin(\frac{\pi }{5}x + \frac{\pi }{5} ) + 6

8 0
2 years ago
F(x)=x-14 and g(x)=x^2+14, find (fog)(x)
tatuchka [14]

Answer:

(fog)(x) = x^2

Step-by-step explanation:

Here g(x) = x^2 + 14 becomes the input to f(x):

(fog)(x) = [x^2 + 14] - 14

(fog)(x)  = x^2 (answer)

4 0
3 years ago
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