Answer:
See below:
Step-by-step explanation:
Hello! My name is Galaxy and I will be helping you today! I hope you are having a nice day.
To solve this problem, we can do it in one step with the help of one theory. I'll start off with that below.
If we have been given a few equations in the form of [tex]y=mx+b[/tex], we know that [tex]b[/tex] is the y intercept. Therefore, for the first equation that you have shown, [tex]a(x)=-x-1[/tex] the y intercept would be [tex](0,-1)[/tex].
Now that we know this, we can find the intercepts of them both and see which one is greater.
[tex]a(x)=-x-1[/tex]
Based on the theorem we saw before, the y intercept for this is (0,-1).
[tex]b(x)=2^x -3[/tex]
With the same theorem above, we know the y intercept for this is (0.-3)
Therefore, [tex]-1>-3[/tex] so we would get our answer.
We know that (0,-1) is higher than (0,-3). Therefore, your answer would be A.
Cheers!
