Y is inversibly prportional to x when y=7 x=9 work out the value when x=21
1 answer:
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4(-2) is modeled on the number line.
Step-by-step explanation:
Step 1:
The multiplication problem's answer is -8, so first, we need to determine which options actually equal the answer.
We individually determine how much each of the options equal.
Step 2:
, option 1 equals -8, so it could be the answer.
option 2 does not equal -8, so it cannot be the answer.
option 3 also does not equal -8, so it cannot be the answer.
option 4 does, so it could be the answer.
Step 3:
In the number line, 4 arrows are equalling -2 every time. So the answer is option 4. .
See the attached image below for the dot plot. The center is at 8 with dots on either side of 8 being a mirror copy of one another. For example, there are 2 dots over 6 and 2 dots over 10
<h3>Answer: B. The data is symmetrical</h3>