i'm doing this as a system, ok?
x + y = 12
- x = - y - 10
x + y = 12
-x + y = -10
2y = 2
y = 1
x + 1 = 12
x = 11
so, the ordered pair is (11, 1) -> remember that the x always comes first
<em>hope it helps :)</em>
<h3><u>The variable is equal to 20.</u></h3>
6w + 30 + w = 4w + 90
Subtract 30 from both sides.
6w + w = 4w + 60
Combine like terms.
7w = 4w + 60
Subtract 4w from both sides.
3w = 60
Divide both sides by 3.
w = 20
Answer:
I generally spend about 7 hours on HW each week (high school)
Step-by-step explanation:
This is statistical because everyone's answers are different.
Sure, some answers might be the same, but people have different schedules. Some people play sports, have afterschool clubs, have afterschool jobs, etc.
Some people also dont do homework, or get a lot of homework. It depends on how much you have.
Answer:
9,5
Step-by-step explanation:
Answer:
False
Step-by-step explanation: