Please help! Simplify (3/10)(-5/9). A.) 1/6 B.) -1/6 C.) 77/90
1 answer:
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Option D: is the solution to the system of equations.
Explanation:
Given that the equations are and
We need to determine the solution of the system of equations.
The solution can be determined by solving the two equations.
Let us solve the system of equations using substitution method.
Consider the equation , the value of y is given by
Substituting the value of in the equation
, we get,
Simplifying, we get,
Substituting the value of in
, we get,
Thus, the solution to the system of equations is
Hence, Option D is the correct answer.