For a parabola that opens upward, it must be a quadratic equation whose coefficient of x2 is a positive number.
So, I'll say x2+5x+6.
Answer:
196
Step-by-step explanation:
100 divided by 12 is 8 r 4 24 x 8 = 192, 192 + 4 is 196
Answer:
4x + y = k
Step-by-step explanation:
=> 4y = x + 8
=> x - 4y = -8
Slope = 1/4
The other line's slope = -4
4x + y = k is the answer.
10.25 hours on average
8+12+12+9=41
41/4= 10.25
