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crimeas [40]
1 year ago
14

Name Kuta Software - Infinite Algebra 2 Systems of Two Equations Solve each system by graphing. Date 1) y=-3x + 4 y= 3x - 2 2) y

=x+2 x=-3
Mathematics
1 answer:
Viktor [21]1 year ago
7 0

Lets make the graph of our systems of equations:

The blue line correspond to the equation x-y=3 and the red one correspond to 7x-y=-3. The lines intersect at point (-1,-4), then, the solution of the system is (-1,-4).

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Each gallon of gas is $2.16.

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garri49 [273]
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3 years ago
A line through the origin and (10,4) is showin in the standard (x,y) coordinate plane below. The acute angle between the line an
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Answer:

\cos\theta=\frac{10}{\sqrt{116}}

Step-by-step explanation:

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Thus, we know the adjacent is 10, and the hypotenuse is \sqrt{116}. This means \cos\theta=\frac{10}{\sqrt{116}}.

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