Answer:
B.
Step-by-step explanation:
233% = 2.33
2 2/3 = 2.6
The numbers are "x" and "y",
we suggest this system of equations.
x+y=24
x-y=15
solve by reduction method.
x+y=24
x-y=15
-----------------
2x=39 ⇒x=39/2=19.5
x+y=24
-(x-y=15)
-------------------
2y=9 ⇒y=9/2=4.5
The numbers are 19.5 and 4.5
To check
19.5+4.5=24
19.5-4.5=15
3-x15 ?? Or 3-x+15 I’m not so sure I’m really bad at this but I really want to try to help I’m sorry if u got it wrong it would be my fault sorry
Question 1:
4x+28
question 2:
18x-27
Answer:
The question is not explained well, Please explain it better or take a screenshot or something
Step-by-step explanation:
