The answer is 7!
The number In front of the variable is always the coefficient.
True, you can even test it out yourself. If the domain (x) is the same then it will be a vertical line. Like if you graphed (1,2) (1,4), (1,6) it will be a vertical line on your graph. I hope this helps!
I believe it's b.
Hope this helped!
Answer:
An x-coordinate is the x value in an ordered pair, which is just two mathematical objects, such as numbers, paired together. Usually, the x-coordinate is the first number in that pair. For instance, in the ordered pair (2,5), the x-coordinate would be '2.
Step-by-step explanation:
I hope this helps you
Area=4.pi.r^2
Area =4.3,14.11^2
Area =1519
