If you are asking how to plot the points then try this simple trick, a point is always (x,y) so the horizontal line of a graph will always be x and the vertical always y. So for your first point it says x=0 so place your finger on the 0 of the graph (in other words where the 4 lines meet) since it says y=-3 then you go down 3 spots. Your first point is graphed! Do you want to try finding the other point? I'll be here to help :)
Answer:
1 hour and 15 min
Step-by-step explanation:
I think this is right but look it up just to be sure
Answer:
61=x ( vertical opposite angle)
61=y (corresponding angle)
Option B:
is the correct answer
Step-by-step explanation:
Given functions are:

We have to find g(f(x))
So,

Hence,
Option B:
is the correct answer
Keywords: Functions, Composition
Learn more about functions at:
#LearnwithBrainly
To round off a given number in decimals to one decimal place (1 dp), we simply take the figure right after the decimal and approximate the remaining after it. If the second number after the decimal is a significant number (5 and above) we make it 1 and add to the number right after the decimal. If its NOT a significant number, we simply disregard it. The solutions therefore are;
ANSWER:

Notice how the number in (1) becomes 0.7, after taking the next number (which is 9) and adding it as 1 to the number after the decimal (which is 6). The same applies to the number in (3).