1st). Distribute 7 & 4
2nd). Distribute 7 & 9
3rd). Your equation should look like this " 28 + 63"
Your answer is the 2nd option. ;)
The y represents the distance, remember time is the independent variable and distance is the dependent variable.
Another tip, when you see the title, such as distance vs time squared. The first term in the title always goes for the y axis and the second goes for the x axis.
I hope this answers your question!
Looking at the numbers, we can see that the differences are 72, 36, and 18. Notice that they are each factors of the next by the same constant 2.
18 * 2 = 36
36 * 2 = 72
There, it means that 18/2 will be subtracted from 20.
20 - 18/2
= 20 - 9
= 11
The next number in the sequence would be 11. Hope this helps!
Hey mate
It is C. 0 because there is no b in the <span>equation</span>
