You can determine this by finding zeros of quadratic function,
.
Which eliminates first and third option.
Now we have up and down parabolas left.
If we factor we find that the coefficient before determines how it is turned, since its positive its an upward turned parabola hence the answer is the last graph.
Hope this helps.
There isn’t enough information to answer this question
Answer:
1/x^10
Step-by-step explanation:
hope that helps:)
Answer:
(3, -1)
Step-by-step explanation:
The easiest way to solve this system of equations is by elimination:
3x + y = 8
2x - y = 7
Add the two equations together:
(3x + 2x) + (y - y) = (8 + 7)
5x = 15
x = 3
Substitute x back into the equation:
2x - y = 7
2(3) - y = 7
6 - y = 7
- y = 1
y = -1
The fourth option, (3, -1)
Answer:
49 and 51
Step-by-step explanation:
49 is before 50 and 51 is after it