The rate at which a plant grows is constant. at the 3rd week it is 12 inches tall and at the 5th week it is 20 inches tall. if this information is plotted on a coordinate plane, what is the y-coordinate of the the point (1, y)? a) 1 b) 2 c) 4 d) 9

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Find the commission on a $590.00 sale if the commission is 15%.