Q. Find the solution of the system of equations.8x−5y=−14−8x+y=22(_________,________)
Combine equations: Add the two equations together to eliminate x. (8x−5y)+(−8x+y)=−14+22 Simplify the left side: 8x−8x−5y+y=0x−4y Simplify the right side: −14+22=8 So, −4y=8
Simplify left side: Divide both sides by −4 to solve for y.−4y/−4=8/−4y=−2
Simplify right side: Substitute y=−2 into one of the original equations to solve for x. Let's use the second equation: −8x+y=22 Substitute y: −8x+(−2)=22 Simplify: −8x−2=22
Divide by −4: Add 2 to both sides to isolate the term with x.−8x−2+2=22+2−8x=24
Substitute y into equation: Divide both sides by −8 to solve for x.−8−8x=−824x=−3