3x- 5y = -2
2x+y= 3 | *5
3x - 5y= - 2
10x+ 5y=15
13x=15-2
13x=13
x=13:13
x=1
2*1+ y= 3
2 + y=3
y=3-2
y=1
Answer:
x = 163
Step-by-step explanation:
(x-5)+22= 180
x = 143
hope this helps!!!
Answer:
0
Step-by-step explanation:

Answer: The value of x is 1
Step-by-step explanation:
10x + 5 = 15
Collect the like terms which in this case are the whole numbers "5" and "15")
10x = 15 - 5
10x = 10
Divide both sides by 10
10x/10 = 10/10
x = 1
Thus, the value of x is 1
Example-A statistical question is a question that can be answered by collecting data that vary. For example, “How old am I?” is not a statistical question, but “How old are the students in my school?” is a statistical question.
Answers- A, C, D and E