Answer:
(iv) b
(v) c
(vi) d
Explanation:
The first two questions have to with understanding the meaning of the English words. (It's reading comprehension.)
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(iv) "no larger than 10" means "less than or equal to 10"
(b) x ≤ 10
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(v) "at most 1600" means "less than or equal to 1600"
(c) c ≤ 1600
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(vi) A value of x will be a solution to the inequality if substituting it into the inequality results in a true statement. Here, using x=0 effectively eliminates the x-term from the inequality.
(a) 0 > 0 . . . false
(b) 5 < 0 . . . false
(c) 2 < 0 . . . false
(d) -2 < 0 . . . true