This equation has infinite solutions, any real number makes it true.
Answer:
It is B. hyperbola, 45 degrees.
SteIt is p-by-step explanation:
If we rotate the standard form x^2 - y^2 = 1 through 45 degrees we get xy = 1/2.
xy = -2.5 comes from x^2 - y^2 = -5 being rotated 45 degrees.
Answer:
19+6x
Step-by-step explanation:
2×2+x+5x+15
4+6x+15
19+6x