Question

no. 9 please anyone help me​

Answer 1

Step-by-step explanation:

Mid pt of AB

=(-10-2/2,4+0/2)

=(-6,2)

So let this divide CD in the ratio m:n2

So

-4m-9n/m+n=-6

-4m-9n=-6m-6n

2m=3n

m/n=3:2

3y-4(2)/3+2=2

y=6

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