Cramer's rule:
which equation can be used to determine x-value of the solution in the system...
Mathematics, 22.08.2019 21:30 honestty21
Cramer's rule:
which equation can be used to determine x-value of the solution in the system of linear equations below?
-2x+14y=148
3x+5y=246
a. 148 14
246 5
= 52
-2 14
3 5
b. -2 148
3 246
= 18
-2 14
3 5
c. 148 14
246 5
= 18
-2 14
3 5
d. -2 148
3 246
= 52
-2 14
3 5
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