solving equations in algebra?

👨🏻‍🏫 學術台數學

2009-07-06 6:15 pm

a+8 is less than or equal to -14

回答 (4)

2009-07-06 6:20 pm

✔ 最佳答案

Subtract 8 from either side:

a <= -22

👍 0 👎 0

2009-07-06 6:42 pm

a + 8 ≤ -14
a ≤ -8 - 14
a ≤ -22

👍 0 👎 0

2009-07-06 6:33 pm

a + 8 ≤ - 14

a ≤ - 22

👍 0 👎 0

2009-07-06 6:18 pm

a+8-8<=-14-8
a<=-22

👍 0 👎 0

收錄日期: 2021-05-01 12:34:41
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