Question Solve the inequality z≥107Alternative Form z∈[107,+∞) Evaluate −40z−10≤−38Move the constant to the right side −40z≤−38+10Add the numbers −40z≤−28Change the signs on both sides of the inequality and flip the inequality sign 40z≥28Divide both sides 4040z≥4028Divide the numbers z≥4028Solution z≥107Alternative Form z∈[107,+∞) Show Solution
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