Solve the system of equations (you can use any method but I recommend substitution):
2 answers:
Heres the solution! Hope it helps!
Answer:
X=4,y=30
Step-by-step explanation:
given,
y=8x-2 ....(i)
3x+y=42...(ii)
now,
putting value of y in equation ii
we get,
3x+y=42
3x+(8x-2)=42
or,3x+8x=42+2
or,11x=44
or,X=4
again,
putting value of X in equation i
y=8x-2
=8×4-2
=30
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