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3 votes
Please check my work!

Please check my work!-example-1
User Nextar
by
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1 Answer

3 votes
The mistakes you have are on both letter’s A and B so I wrote a note for you to look back on^^

Hi, so for A. You need to rewrite 19 as -19

And for B. You need to rewrite 15 as -15

Otherwise everything seems correct
User Matthew Murdoch
by
3.7k points