There is no way of solving that unless we are given more information. Are ABC and DBC supplementary angles? If so, then m<DBC equals 70.
Subtract 3x from
both sides: −2y = −3x + 16; divide
both sides by −2: y x = − 3
2 8.
F(1) = -2
hope it helps
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I got a different answer..
and i don't see it as one of your choices, also your question is confusing since you're repeating it .-.
But anyways i got