Answer:
X-int= -2 and -4 Y-int= -8 Vertex= (-3,1)
Step-by-step explanation:
The y-int is the point where the graph goes through the Y-axis
The x-int is the point where the graph goes through the X-axis
The vertex is the point where the graph stops rising( in this case) and starts dropping (in this case). For a parabola that opens upwards the opposite is the vertex.
Answer: 2n^2+3n-4
1st differnce is 3, 7, 11, 15
2nd differnce is 4
so its 2n^2
we compare it to teh 2n^2 sequence
2 8 18 32 50
-1 2 9 20 35
difference is 3, 6, 9, 12,15
so it is 3n-4
Step-by-step explanation:
2x+3>4x-8
or, 3+8>4x-2x
or, 11>2x
or, 11/2 > x
or, x < 11/2
Answer:
There are 12 apples in total.
Step-by-step explanation:
If Anne gave Ben 6 apples then heres how:
2:3 subrtact 6 apples = 1:3
6 apples x 2 = 12 apples =
2 ÷ 2 = 1
Hence, your answer is double 6 which is 12 apples.
Hope this helps :)
Answer:
i think it would be B
Step-by-step explanation:
