Let x be the money Antonio has.
Let y be the money Dominic has.
x-18=y (here, I just put in the equation)
Since we are not given any information about the money that Dominic has or Antonio has, we would have to create an equation that would fit all the situations.
Hope I helped :) <span />
Brainly isn’t letting me insert a picture but the anwser is y<2+3x/4
Alright so I got A=4, B=5 and C=9
A B C
+ A C B
----------
C B A
459
+ 495
--------
954
X -

x + 4 = -

First, simplify

to

/ Your problem should look like: x -

+ 4 = -
Second, simplify x -

+ 4 to

+ 4 / Your problem should look like:

+ 4 =
Third, regroup terms. / Your problem should look like: 4 -

= -
Fourth, multiply both sides by 2. / Your problem should look like: 8 - x = -1
Fifth, subtract 8 from both sides. / Your problem should look like: -x = -1 - 8
Sixth, simplify -1 - 8 to -9. / Your problem should look like: -x = -9
Seventh, multiply both sides by -1. / Your problem should look like: x = 9
Answer:
x = 9
<h2>
Answer:$9988.68</h2>
Step-by-step explanation:
Let the tuition fee in
be
.
% of tuition fee in
is 
Given that the tuition fee increased by
%,
the increase in tuition fee is
.
New fee is 
Given that 
So,the new fee is 