Answer:
The explicit rule for the arithmetic sequence is given by:
......[1]
where,
is the first term
n is the number of terms and
d is the common difference for two consecutive terms.
As per the statement:
A recursive rule for an arithmetic sequence is:
The recursive formula for the arithmetic sequence is given by:
then;
On comparing we get;
d = -3
Substitute the given values in [1] we have;
⇒
Therefore, the explicit rule for this sequence is, 
0 yards remaining if she used one yard
Answer:
-10
Step-by-step explanation:
22-12=10
CHECK:
-12+(-10)=-22 (correct, and proven)
Answer:
x<8
Step-by-step explanation:
Open parenthesis first:
3x-6<18
Put all like terms on one side:
3x<18+6
3x<24
Simplify:
3x<24 -----> Divide both sides by 3 to cancel out the 3 in 3x.
x<8
<em>~Stay golden~ :)</em>
Answer:
C
Step-by-step explanation:
y < 1/3x -4
The y intercept is -4
The slope is 1/3
y is less than so the line is dotted
y is less than so we colour below the line
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