Kellie and Maverick are solving the same system of of equations by graphing
y-3x=9
y= 2x2-4x + 12
Kellie believes there is one solution at (3,18). Maverick believes there are two solutions at (3,18) and (0.5, 10.5). Who is correct?
According to the graph y - 3x = 9
Represented by the straight line
y = 2x2 -4x + 12
represented by the curve line where they both intercept at ( 3, 18 ) and ( 0.5, 10.5 ). So there are two solutions at ( 3, 18 ) and (0.5, 10.5 ).
So Meverick is correct.
Comments
Leave a comment