rprest00
01.02.2021 •
Mathematics
15q – 4r = 62
5q + 8r = 86
Find for r and q
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Ответ:
r=7 q=6
Step-by-step explanation:
15q - 4r = 62
15 × 6 - 4 × 7 = 62
90 - 28 = 62
5q + 8r = 86
5 × 6 + 8 × 7 = 86
30 + 56 = 86
Hope this helps! If you have any more questions or need more explanation please leave a comment down below and I will reply ASAP. Good luck!
Ответ:
step by step explanation:
Ответ:
a
Step-by-step explanation: