Answer:
(5, -3)
y= -3
x= 5
Step-by-step explanation:
-x-2y=1
x+y=2
solve the equation
-x-2y=1
x=2-y
substitute the value of x into an equation
-(2-y)-2y=1
remove parenthesis
-2-y-2y=1
subtract y to 2y
-2-y=1
add 2 from both sides
-y=3
divide both sides by -y
y= -3
substitute the value of y into an equation
x=2-(-3)
remove parenthesis
x=2+3
add 2 to 3
x=5
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(5,-3)
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Answer:
You have a 1/7 chance of getting a blue.
I'd expect 5th time maybe.
Its just a guess btw.
Answer:
50.82
Step-by-step explanation:
Answer:
350 yds
Step-by-step explanation:
He had to run around the bleachers
115+60+115+60
350 yds
