1-D, 2-C, 3-A, 4-C, 5-B, 6-A, 7-D, 8-B
When:
a = b = 0 we have point (0,0).
a = 0 and b ≠ 0 vertical line segment from (0, -b) to (0, b)
a ≠ 0 and b = 0 horizontal line segment from (-a, 0) to (a, 0)
a ≠ 0 and b ≠ 0 a ≠ b ellipse
a ≠ 0 and b ≠ 0 a = b circle
If you search on google *equation solver* you will get a website and you put there then it will give you the graph, the answer everything.
we know that a has to be a number less than 0 and c has to be a number greater than 0. so a has to go before the number 0 and b can go before or after 0, as long as it satisfies the equation
Answer:
B.
Step-by-step explanation:
BECAUSE IT IS
