3 years ago

Please help please pleas

Mathematics

2 answers:

Vlad1618 [11]3 years ago

7 0

Answer:

Step-by-step explanation:

Givens

AB = BC

AB = 4y

BC = 3y + 2

AC = 3y

Solution

AB = BC

4y = 3y + 2 Subtract 3y from both sides

4y -3y = 3y-3y + 2 Combine

y = 2

AB = 4y = 4*2 = 8

BC = 3y + 2 = 3*2 + 2 = 6+2 = 8

AC = 3y = 3*2 = 6

navik [9.2K]3 years ago

5 0

Answer:

8,8,6

Step-by-step explanation:

Since AB = BC, 4y = 3y+2

solving, y = 2

then we plug it back into the equations and get the answers

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