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If XZ=8x-18 and RZ = 2x+5 find XR
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If XZ=8x-18 and RZ = 2x+5 find XR

User Iamnaran
by
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1 Answer

3 votes

Answer:

XR=19

Explanation:

Since the entire thing of XZ equals 8x-18 and one side of the line equals 2x+5 we will need another half to get the entire thing.

8x-18=4x+10

4x=28

x=7

Now we have to plug the x in

2(7)+5

=19

User Aneer Geek
by
4.6k points
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