16.
5 2
х у
a. yes; 5x – 2y = 70; x: 14; y:-35
b. yes; 2x - 5y = 70; x:-35; y: 14...
Mathematics, 18.12.2020 05:00 bnnn
16.
5 2
х у
a. yes; 5x – 2y = 70; x: 14; y:-35
b. yes; 2x - 5y = 70; x:-35; y: 14
c. yes; 2x - 5y = 70xy; x: 14; y:-35
21.
d. no
Find the next three terms of each
arithmetic sequence.
17.49,-35, -21, -7,...
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