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Bot GPT 3.5 To solve the inequality 7 + 2z ≥ 3, we need to isolate the variable z.
Subtracting 7 from both sides of the inequality, we have:
2z ≥ 3 - 7
2z ≥ -4
Next, divide both sides of the inequality by 2 (since the coefficient of z is 2 and we want to isolate z):
z ≥ -4/2
z ≥ -2
The solution to the inequality is z is greater than or equal to -2. We can represent this graphically by shading the region on the number line to the right of -2 and including -2 as well.