2numbers have an average of 17. if one of the numbers is 11, what is the other number

Find dy/dx using implicit differentiation ln(20+e^xy)=y

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?