Answer:
it does not give us a graph so i cant help you sorry....
Step-by-step explanation:
Answer:
There is no solution
Step-by-step explanation:

subrtact 1/4 X from each side
-13=13/4 is not true, so no solution
Answer:
Improper fraction =871/20
Mixed fraction =43 11/20
Step-by-step explanation:
Answer:
option ;
Step-by-step explanation:
0.9 x 10^4
Let’s break this down into steps.
So to start off with, you need to do 4.5/5 which = 0.9.
Now we can deal with the indices. 10^-3 / 10^-7 means we have to subtract them. Therefore, -3 - -7 = 4. Altogether, we have 0.9 x 10^4
The question states we should leave our answer in standard form.
So our answer is 0.9 x 10^4.