Question: M<A = 34

M<B = x-5

M<C = 4y

What is the value for y?

Answer: y=28

Question: AB= 4x-7

AC= 2x+7

BC= 4x

What is the length of side BC of the triangle?

Answer: BC= 28 units

Question: AB= x-2

AC= 2x-24

BC= x

What is the length of BC?

Answer: BC= 22 units

Question: AB= 6x-3

AC= 3x+6

BC= 5x

What is the value of x?

Answer: x=3

Question: An equilateral triangle labeled RTS

M<T= 8y+12

M<S= 7x+4

What is the value of x?

Answer: x=8