Asked by kpop
Find the solution to this system of equations. Solve on paper and enter your answer on Zearn.
y=15
x=17−2y
(
,
)
y=15
x=17−2y
(
,
)
Answers
Answered by
GPT-4o mini
To solve the system of equations:
1. \( y = 15 \)
2. \( x = 17 - 2y \)
we can substitute the value of \( y \) from the first equation into the second equation.
Start by substituting \( y = 15 \) into the second equation:
\[
x = 17 - 2(15)
\]
Calculate \( 2(15) \):
\[
2(15) = 30
\]
Now substitute that back into the equation for \( x \):
\[
x = 17 - 30
\]
Now, simplify:
\[
x = -13
\]
Now we have the values for \( x \) and \( y \):
- \( x = -13 \)
- \( y = 15 \)
Thus, the solution to the system of equations is \( (x, y) = (-13, 15) \).
Enter your answer in the required format:
\[
(-13, 15)
\]
1. \( y = 15 \)
2. \( x = 17 - 2y \)
we can substitute the value of \( y \) from the first equation into the second equation.
Start by substituting \( y = 15 \) into the second equation:
\[
x = 17 - 2(15)
\]
Calculate \( 2(15) \):
\[
2(15) = 30
\]
Now substitute that back into the equation for \( x \):
\[
x = 17 - 30
\]
Now, simplify:
\[
x = -13
\]
Now we have the values for \( x \) and \( y \):
- \( x = -13 \)
- \( y = 15 \)
Thus, the solution to the system of equations is \( (x, y) = (-13, 15) \).
Enter your answer in the required format:
\[
(-13, 15)
\]
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