Y= (-9+9)/
(-5-6)
so
0 over negative 11.
y is equal to -9
there is no slope.
For an arithmetic sequence, the nth term is the first term plus (n-1)×the differece
the first term is 28, the difference between each adjacent number is 8
so -36=(28)+8(n-1)
8(n-1)=64
n-1=8
n=9
the 9th term is -36
Answer:
False
Step-by-step explanation:
2x+7=30
2x=23
X= 23/2 or 11.5
X does not equal 3, therefore the statement is false
Answer:
25.13
Step-by-step explanation:
C=2πr=2·π·4≈25.13274cm
