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Novay_Z [31]
2 years ago
8

Answer 4 and 5 pleaseeeeeeeeee

Mathematics
1 answer:
rusak2 [61]2 years ago
5 0
4.)
To solve for Y it is                To solve for X
-8y=-6x                                -8y=-6x
/-8   /-8                                  /-6  /-6
          
y=3/4(x)                                4/3(y)=x

5.) 
to solve for Y                      To solve for X
1/2(y)=4(2x-1/4)                    1/2(y)=4(2x-1/4)
1/2(y)=8x-1                            /4        /4
*2        *2                                y/8=2x-1/4
                                              +1/4     +1/4
y=16x-2                                (y/8)+1/4=2x
                                               /2           /2
                                           
                                             ((y/8)+1/4)/2=x
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