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Solve and write interval notation 7x<=-49 or x-8>0

User DrHall
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Final answer:

To solve the inequalities, divide and add to both sides of the inequalities, resulting in x <= -7 and x > 8. In interval notation, the solution is (-∞,-7] U (8,∞)

Step-by-step explanation:

To solve the inequality 7x <= -49, we divide both sides of the inequality by 7. This gives us x <= -7.

To solve the inequality x - 8 > 0, we add 8 to both sides of the inequality. This gives us x > 8.

In interval notation, the solution for the two inequalities is (-∞,-7] U (8,∞)

User FloT
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