Answer:
In order to evaluate a function, replace the input variable (the number or expression given) (place holder, x). Replace the x by the number or word.
Step-by-step explanation:
Answer:
$66
Step-by-step explanation:
$16 x 3 = $48
$9 x 2 = $18
$18 = $48 = $66
C I think because if you multiply 5 to everything you would get c
Answer:
B. is dependent
Step-by-step explanation:
The denominator determinant will be zero when the coefficients of the variables are dependent. One of the numerator coefficients will be zero when the coefficients involved are dependent. Hence using Cramer's Rule will result in the ratio 0/0 when the system is dependent.
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The ratio will be 1/0 if the system is inconsistent (has no solution).
Answer:
the answer is 9
Step-by-step explanation:
I think.. ......
