3 years ago

3x-15>48 on a number line

Mathematics

1 answer:

Nana76 [90]3 years ago

3 0

Answer:

x>21

Step-by-step explanation:

3x-15>48

Add 15 to each side

3x-15+15>48+15

3x > 63

Divide by 3

3x/3 >63/3

x > 21

Open circle at 21 since there is no equals sign, line to the right

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