Answer:
9
Step-by-step explanation:
Let's first convert this to numbers. When a number is decreased by a certain amount, that is the same as saying that something is subtracted from it. Therefore:
a-7=2
Add 7 to both sides:
a-7+7=2+7
a=9
Hope this helps!
It would be good if you add the answers choice, but I guess it’s (b/2)^2
Answer:The solution is in the attached file
Step-by-step explanation:
Answer:
Neither of the answer choices are the y-intercept. The y-intercept in (0,7)
Step-by-step explanation:
The y-intercept is point in which a line or function crosses the y-axis.
Answer:
1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392.
UMM.. Not sure
might not be all of them but i guess it should help you:/