Answer:(5,15)
Step-by-step explanation:First I had to get a cordinate grid then i plotted point A then went 8 points up to get (5,15).
Answer:
2. arithmetic
Step-by-step explanation:
Differences between adjacent terms are all 6, so the sequence is arithmetic.
_____
An arithmetic sequence has terms with a common difference.
A geometric sequence has terms with a common ratio.
Answer:
(-5,-37)
Step-by-step explanation:
While the standard quadratic form is a x 2 + b x + c = y , the vertex form of a quadratic equation is y = a ( x − h ) 2 + k . In both forms, y is the y -coordinate, x is the x -coordinate, and a is the constant that tells you whether the parabola is facing up ( + a ) or down ( − a ).