Whats is the simplified form of [2b^2-6] + [4b+7] - [b^2+5b-3]

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong