Which equation does NOT graph a line? A) y = 5 B) y = -3x3 C) y = 2 3 x Eliminate D) y = −8x
2 answers:
Answer:
the correct answer is B
Letter B has a power of 3 so it is a cubic function and will not graph as a line.
y = 5 is a horizontal line
y = 23x is a line with positive slope
y = -8x is a line with negative slope
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The correct answer is B = -1
10(1 + 3B) = -20
10 + 30B = -20
-20 - 10 = -30
30B = -30
B = -1
Hope this helps :)
I think the rule might be x-9
An expression to show would be : g/12
To analyze [insert whatever box and whisker plot does] and compare.
Answer: y= 5/2(x-2)^2 - 1
Step-by-step explanation:
y=a(x-2)^2 - 5
5=a(0-2)^2 - 5
10=a(-2)^2
10=a4
a=10/4 or 5/2