3 years ago

3(4x-3)+8=15x-2(x+1)

2 answers:

8 0

X=1
because if you substitute it in then you will get 1=1

4 0

3(4x-3)+8=15x-2(x+1)
12x-9+8=15x-2x-2
12x-1=13x-2
1=x

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Neporo4naja [7]

4(c+2)<4c+10

4c+8<4c+10
-4c -4c
--------------------
8<10

Which gives you No Solution.

4 0

3 years ago

salantis [7]

7 + (x/8) in written form. I hope this helps! -Dan

6 0

3 years ago

Talja [164]

Answer: x=4

Step-by-step explanation: Look at pic below to see how solved.

7 0

3 years ago

Lina20 [59]

Answer:

$y=2cos(4\pi x)\\
$

Step-by-step explanation:

Since the amplitude of the cosine function is 2, I would put the multiply it by 2. There is no phase shift

The period is 1/2, so it would be 4pi

Plug them in into y=Acos(Bx), y=2cos(4pix)

6 0

2 years ago

horsena [70]

Answer: 0.6 so c

Step-by-step explanation:

7 0

2 years ago