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beks73 [17]
3 years ago
12

If x equals 2, then find the matching value for y 9x+6y=6

Mathematics
1 answer:
dem82 [27]3 years ago
5 0

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : 

                     9*2+6*y-(6)=0 

<span>Step by step solution :
</span><span>Step  1  :</span>Pulling out like terms :

<span> 1.1 </span>    Pull out like factors :

   12 + 6y  =   6 • (y + 2) 

<span>Equation at the end of step  1  :</span><span>Step  2  :</span>Equations which are never true :

<span> 2.1 </span>     Solve :    6   =  0

<span>This equation has no solution.
</span>A a non-zero constant never equals zero.

Solving a Single Variable Equation :

<span> 2.2 </span>     Solve  :    y+2 = 0<span> 

 </span>Subtract  2  from both sides of the equation :<span> 
 </span>                     y = -2 

One solution was found :                   y = -2

<span>
Processing ends successfully</span>

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