Determine whether the statement is sometimes, always, or never true. If ax + b-4=b and a+ 0 then x =
10.
never
sometimes
always
not enough information provided

Agiven line has the equation 2x + 12y = −1. what is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point (0, 9)? y = ( )x + 9

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

43lbs of tomatos cost $387. how much would 41lbs cost