Answer:
answer in the photo!
Step-by-step explanation:
Hope it helps :)
Answer:
18y+8x=y
Step-by-step explanation:
pretty sure this is correct
Answer:
<h2>(-2, -1) and (3, 14)</h2>
Step-by-step explanation:
<em>Substitute (1) to (2):</em>
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<em>Substitute the values of x to the (2):</em>
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Given a diagonal of a square, /, we are asked to find x. Assuming that x is the length of one side of the square, we can establish a relationship between the diagonal and the side. Illustrate a square and a diagonal drawn across sides:
The result is two right triangles. If x is the length of one side, the two legs of the triangle is x and x. Therefore, the diagonal is the hypotenuse. Expressing / in terms of x:
/^2 = x^2 + x^2
/^2 = 2x^2
/ = √2 x
A-
-$12.58
B-
-$37.58
C-
You need $37.58 to bring it back up to $0