E1 What is the slope of the line that passes through the point (-1,0) and (1, –6)? 10 E2 Which one is the largest: 3.2, 1 3 E3 A furniture shop offers a 15% discount in all its items, and a sala set was marked P14000. What was the selling price of the sala set? E4 Solve for x in the equation |1 – x| = 8. E5 If f(x) = 2 - x – x², what is f(-1) + f(0)? E6 Factor completely the algebraic expression a²b – bc². E7 Find the least integer x that satisfies the inequality 2 – 3x < x + 4. co Ciren on o ngle 4 whet ie the curnplemernt fthe co mplement of 42

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