Answer:
D] f(n) = f(n − 1) + (−7)
Step-by-step explanation:
since you already know is an arithmetic series, you have to find the common difference.
87 - 94 = -7
80 - 87 = -7
73 - 80 = -7
the formula for the nth term is f(n) = f(n-1) + d
where f(n-1) is the previous term and d is the common difference, so if youu substitute you get:
f(n) = f(n-1) + d
f(n) = f(n-1) + (-7)
didn't see the ordered pair part, sry: -5,2
Step-by-step explanation: when you're given a letter (y or x) to reflect on, on the graph, all you have to do is look at the direction the line's going in, and if the numbers on the side are positive or not
The answer is:
The 5 in tens place, the value is 50
The 5 in ten thousand, the value is 50,000
