Answer:
x is y less than z
Step-by-step explanation:
The given equation is x + y = z
This equation relates the whole numbers x, y, and z.
This equation can be rearranged to make x the subject of the formula or to make y the subject of the formula. When this is done, the relationship between the terms or numbers would be clearly expressed.
Making y the subject of the formula, it becomes
y = z-x (this shows that z is greater than y by x)
Making x the subject of the formula, it becomes
x = z-y (this shows that z is greater than x by y)
Looking at the options given, the correct comparisons between z and x is
x is y less than z
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❣❣... ℏ✺℘ḙ !т ℏḙℓ℘ṧ ʏ✺ṳ...❣❣
Answer:
y=1x or just y=x might be a good line of best fit for this data
Answer:
9
Step-by-step explanation:
median: The middle number after the numbers have been sorted into ascending or descending order.
Mean: The quotient of the numbers added together then divided by the amount of numbers.
So if 9 were the missing number the median would be 5 because in ascending order it would look like this:
1, 3, 5, 7, 9
and as you can see 5 is in the middle.
The mean would also be 5 because
1+ 3+ 5 + 7 +9 =25
and 25 divided by 5 equals 5
So therefore the missing number must be 9.
(Also it was obvious that they just added 2 to each number)
