Answer:
SOLUTION STEPS
{
y=−5x+3
y=1
Consider the first equation. Insert the known values of variables into the equation.
1=−5x+3
Swap sides so that all variable terms are on the left hand side.
−5x+3=1
Subtract 3 from both sides.
−5x=1−3
Subtract 3 from 1 to get −2.
−5x=−2
Divide both sides by −5.
x=
−5
−2
Fraction
−5
−2
can be simplified to
5
2
by removing the negative sign from both the numerator and the denominator.
x=
5
2
The system is now solved.
y=1
x=
5
2
Explanation: