Solve the system of equations by graphing. First graph Equations and then type the solution. Y= -x + 2 Y = -4x + 5

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.