3 years ago

I would mark brainliest!!!Does this system of equations have a solution?

Mathematics

2 answers:

LiRa [457]3 years ago

8 0

The answer (-3,3)
Explanation:

mariarad [96]3 years ago

5 0

Yes it does have a solution

the lines are NOT parallel (since they have different slopes) therefore there is going to be a point of intersection

the solution is the point where the two lines intersect

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I really need help please!!

Allisa [31]

Using similar triangles, we see that 12/x = x/16. Multiplying by 16x, we see that x^2=12*16=192.

By the Pythagorean Theorem, $12^2+y^2=x^2$ . Since x^2=192, we know that $144+y^2=192$ . Subtracting 144 from both sides, we see that $y^2=48$ , so y= $4 \sqrt{3}$ .