For this case we have:
Let:
x: number of points scored by Duncan
y: number of points scored by Eddie
We have:
(1)
(2)
Substituting (2) in (1):
Thus, Duncan could have scored a maximum of 62 points.
Answer:
points scored by Duncan.
Answer:
17rx2−23rx−71x+75
Step-by-step explanation:
(17x−23)(xr−4)−(3x+17)
=(17x−23)(xr−4)+−1(3x+17)
=(17x−23)(xr−4)+−1(3x)+(−1)(17)
=(17x−23)(xr−4)+−3x+−17
=(17x)(xr)+(17x)(−4)+(−23)(xr)+(−23)(−4)+−3x+−17
=17rx2+−68x+−23rx+92+−3x+−17
=17rx2+−68x+−23rx+92+−3x+−17
=(17rx2)+(−23rx)+(−68x+−3x)+(92+−17)
=17rx2+−23rx+−71x+75
54 degrees because the angles are equal
Answer:
-8
Step-by-step explanation:
y = x² + 10x + 17
Complete the square. (10/2)² = 25
y = x² + 10x + 25 − 8
y = (x + 5)² − 8
This is an upward parabola with a vertex at (-5, -8). So the minimum is y = -8.
