3 years ago

Please help!! ASAP!!

Mathematics

1 answer:

kotegsom [21]3 years ago

8 0

Answer:

26. t<-70 see description below.

Step-by-step explanation:

To solve an inequality in one variable, solve using inverse operations like any other equations. However, if dividing or multiplying by a negative at any points, flip the sign of the inequality.

Example:

$\frac{t}{-7}>10\\\\ -7*\frac{t}{-7} >10*-7\\\\t$

-7 was multiplied to as an inverse operation to division by -7. Because it was negative, the inequality sign was flipped. To graph, plot -70 on the number line with an open circle. Then draw an arrow from -70 to the left.

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