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Nutka1998 [239]
3 years ago
12

Sydney wrote the equation y+1=12(x−3). y + 1 = 1 2 ( x − 3 ) . Explain her error and then write the correct equation in point-sl

ope form.
Mathematics
1 answer:
yanalaym [24]3 years ago
4 0

Answer:

The answer to this question can be defined as follows:

Step-by-step explanation:

Given equation:

\to y + 1 = 12 ( x - 3 )

Using formula:

\to \bold{y = mx +c}

Solving the given equation:

\to y + 1 = 12 ( x - 3 )\\\\\to y+1 =12x-36\\\\\to y=12x-36-1\\\\\to y= 12x-37\\\\

compare the value form the given formula:

\to m= 12

Correct equation \to  y= 12x-37

solpe \to m= 12

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14a²b<br> 7a²b<br> =<br> Simplify
lidiya [134]

Step-by-step explanation:

if14a^2b/7a^2b answer is 2

and if the sign is addition then the answer is21a^2b if subtraction answer is7a^2b

4 0
3 years ago
Rita has one less than three times as many dollars as her friend Jorge. The difference between the amounts the two friends have
KIM [24]
Did you get the answer yet seby
3 0
3 years ago
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What is the answer to this equation? <br><br> 2 x(12 + 4) - 49 ?
Volgvan
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4 0
3 years ago
A man's salary is increased by $925 to $1036. Find the percentage increase. What would have been his new salary if the increase
exis [7]

Answer:

See the solutions below

Step-by-step explanation:

Initial Salary= $925

Final salary=  $1036

% increase= Change/initial *100

substitute

% increase= 1036-925/925 *100

% increase=111/925 *100

% increase=0.12 *100

% increase=12%

2. Let us find 16% of $925

=16/100*925

=0.16*925

=$148

Hence the salary would have been

=148+925

=$1073

3 0
3 years ago
Y + 2x = 4 How do I complete this?
Leviafan [203]
To solve this, what you will need to do is find the solution of one variable and then substitute it and solve for the other.

Here’s how to solve:
y+2x=4
-2x -2x

y=4-2x

4-2x + 2x =4

4=4

So if you’re trying to see if it is true, then your answer is that it’s true.

If you’re trying to find the linear equation, then your answer is y=-2x+4.
3 0
3 years ago
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