If the axis of symmetry is x=-1, the vertex will have x-coordinate -1.
The point (0, 5) cannot be the vertex. The friend is not correct.
_____
If the point (1, 5) is on the graph so is the image of that point when it is reflected across the axis of symmetry. That image point is (-3, 5). A parabola that goes through points (1, 5) and (-3, 5) will not go through point (0, 5).
Answer:
454
Step-by-step explanation:
The formula for this arithmetic sequence is: 9n+4
1st term: 9(1)+4 = 13
2nd term: 9(2)+4 = 22
3rd term: 9(3)+4 = 31
4th term: 9(4)+4 = 40
.
.
.
50th term: 9(50)+4 = 450+4
= 454
Answer:
Alicia pagara MX$1,700.
Step-by-step explanation:
A 32% discount (descuento) would come to 0.32(MX$2,500) = MX$800.
Subtracting MX$800 from MX$2,500 yields MX$1,700.
Alicia pagara MX$1,700.
Answer:
A they are just reflected over the y axis
Step-by-step explanation: