Solve for x
x\geq -3
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6x-4-8x\leq 2
Subtract 8x from both sides.
-2x-4\leq 2
Combine 6x and -8x to get -2x.
-2x\leq 2+4
Add 4 to both sides.
-2x\leq 6
Add 2 and 4 to get 6.
x\geq \frac{6}{-2}
Divide both sides by -2. Since -2 is negative, the inequality direction is changed.
x\geq -3
Divide 6 by -2 to get -3.
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y = 3x + 4
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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