Sebastian programs his calculator to cvaluate a linear
1 answer:
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Answer: See below
Step-by-step explanation:
From the figure attached below,
We know that by the SSS property, the two triangles are congruent
Using the property of congruence to find the measure of all these angles:
Therefore, the measure of the angles are:
Answer:
x=7
y =-1
Step-by-step explanation:
Given is a system of equations in x and y as
This can be written in matrix form as
Ax = B
Let us find inverse of A
X= A ^(-1) B
x=7, y =-1