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Original Question
Solve using elimination. 2x + 6y = 6 2x + 3y = 12Asked by clay
Solve using elimination.
2x − 5y = -6
-3x + 5y = 14
2x − 5y = -6
-3x + 5y = 14
Answers
bobpursley
add the two equations
-x + 0y=8
x=-8
to elimate x, multiply the first equation by 1.5
3x-7.5y=-9 then add
-3x+5y=14
to get -2.5y=5
y=-2
-x + 0y=8
x=-8
to elimate x, multiply the first equation by 1.5
3x-7.5y=-9 then add
-3x+5y=14
to get -2.5y=5
y=-2