Question

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Given QRS TUV, QS = 3v+2 and TV = 7v – 6, find the length of QS and TV. (2 points)

Answer 1

The triangles are proportional so you can set 3v+2 equal to 7v-6...

3v+2=7v-6
3v+2+6=7v-6+6
3v+8=7v
3v-3v+8=7v-3v
8=4v
v=2

Then plug v into each equation: 3(2)+2=8 and 7(2)-6=8

Answer 2

did u understand @Rebecca*

Answer 3

Thank you!!!

Answer 4

sorry where does it say they are proportional, or congruent...

Answer 5

so the length was 8 of both ?