Answer:
She will owe $500 after 4 payments.
Step-by-step explanation:
With the help of graph
Number of payments (x) Balance remaining(y)
0 2500
1 2000
2 1500
Since it is linear function .
So, we will use two point slope form to find the equation for the given situation.
----A
Substitute the values in A
Where x is the number of payments
y is the remaining payment
This equation represents the given situation.
So, to find the amount remaining after 4 payments .Substitute x =4
Hence she will owe $500 after 4 payments.
Answer:
She will owe $500
Step-by-step explanation:
Answer:
Step-by-step explanation:
7 + 8n - 10
= 7 - 10 + 8n
= -3 + 8n
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Answer:
-3+8n
Step-by-step explanation:
7+8n-10
7 and 10 are both constants, so you'd add them together. However, since 10 is negative, it become 7+(-10), which is also just 7-10. 7-10=-3. Since 8n is the only number with a variable, it cannot be combined. Therefore, the expression becomes -3+8n.