Please help me with this problem?
On the grid are 8 points from two different functions.
A certain linear function passes through exactly 4 of the points shown.
A certain quadratic function passes through the remaining 4 points.
for the linear function:
write the coordinate pairs of its four points.
draw the line on the grid.
write an equation for the function.
Please show me how you did this.
On the grid are 8 points from two different functions.
A certain linear function passes through exactly 4 of the points shown.
A certain quadratic function passes through the remaining 4 points.
for the linear function:
write the coordinate pairs of its four points.
draw the line on the grid.
write an equation for the function.
Please show me how you did this.
1 Answer
Apr 24, 2018
See below
Explanation:
Ok so I whipped this up super quick, red is quadratic, blue linear
Linear:
passes through (2,9) , (3,7) , (4,5) , (5,3)
Quadratic:
pass through (1,5) , (2,8) , (3,9) , (4,8)
(its -3 bc it moves right, +9 bc vertex is moved up 9)
:)
