I confirm with the answer that k is the slope of the graph<span>. If the variables x and y vary directly when x = 3 and y = 15, then: a. Write an equation that relates x and y.</span>
Answer:
43.97
Step-by-step explanation:
just minus both the numbers but dont forget to put the percentage after the 55
Answer:
5.) b = -2/5 (or -0.4 in decimal form)
6.) 20.5
Answer:
Table C
Step-by-step explanation:
Given

Required
Which table is correct
We have:

For 7 packages, it will be:
--- i.e. 6 * 7
For 8:
--- i.e. 8 * 7
For p packages

<em>Using the above formula, we can conclude that table (C) is correct</em>
Answer:
what is the et and 111214 for
Step-by-step explanation:
but 6(5 +4) = 30 + 15
the missing number is 15 though