Fill in the table! Please help! My teacher taught this the day I was absent!
2 answers:
The parabola is going downwards.
The equation for the axis of symmetry is x = -1.
The vertex is at -1,9
The x-intercepts are at -4, 2
The parabola is the name of the type of function curve judging by how it looks the curve opens downward to negative infinty.
The axis of symmetry is the point at which the parabola is equal on each side.
This point is at x=-1.
The vertex is the highest point of the parabola this is at the coordinates (-1,9)
The x intercepts are the places at which the parabola crosses the x axis
these points are at x = 2,-4
The y intercepts are the places at which the parabola crosses the y axis.
This points is at y = 8.
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5x + 2y = 6
3x + y = 4....multiply by -2
-------------
5x + 2y = 6
-6x - 2y = -8 (result of multiplying by -2)
-------------add
-x = -2
x = 2
5x + 2y = 6
5(2) + 2y = 6
10 + 2y = 6
2y = 6 - 10
2y = -4
y = -4/2
y = -2 <=== here it is
Answer:
x = 5
Step-by-step explanation:
2 = x-3
<em>Adding 3 to both sides</em>
2+3 = x
5 = x
<u><em>OR </em></u>
x = 5
Answer:
A
Step-by-step explanation:
An educated guess because I really forgot how to do these
Answer: hmmmmmmmm sol and hmmmmmmm lemme think and charger?
Step-by-step explanation:
5 because if you multiply the previous value by 5, you get the next answer
