Answer:
192
288
Step-by-step explanation:
Multiply both numbers by 24.
Answer:
One solution, A) (2 , -1)
Step-by-step explanation:
The solution is where the two lines intersect. If the lines do not intersect, it is no solution. If the line intersects once (like in the picture), it has one solution. If it intersects more than once (x), then it will have x amount of solutions.
In this case, the intersection is at (2 , -1), therefore, A) (2 , -1) is your answer.
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X = - 2 x = - 2
If we multiply it by 5:
x = - 2 x = - 2 / * 5
then:
5 x = - 2 * 5 x = - 2 * 5
5 x = - 10 x = - 10
Answer:
C ) Multiplication Property of Equality.
Answer:
Option A) f(n)=-5-4n is correct.
The equation would produce the same sequence of numbers as the recursive formula is f(n)=-5-4n
Step-by-step explanation:
Given that a=-9 and
The recursive formula is
Therefore d=-4
Let and d=-4
We can find
Therefore
Therefore and so on.
Therefore the arithmetic sequence is
Option A) f(n)=-5-4n is correct.
f(n)=-5-4n
put n=1 in f(n)=-5-4n
f(1)=-5-4(1)
=-9
Therefore f(1)=-9
put n=2 in f(n)=-5-4n
f(21)=-5-4(2)
=-5-8
Therefore f(2)=-13
put n=3 we get f(n)=-5-4n
f(3)=-5-4(3)
=-5-12
Therefore f(3)=-17 and so on .
Therefore the sequence is
Therefore the equation would produce the same sequence of numbers as the recursive formula is f(n)=-5-4n
Answer:
13
Step-by-step explanation:
Each time it adds the two numbers behind it, so 5 + 8 = 13.