Answer:
B(2,-7)
Step-by-step explanation:
What do you need help with I cant help if I don't know what problems to solve
Answer:
there are nine dogs
Step-by-step explanation:
9 + 9 = ? We find out by addition, if there are 18 cats nine more cats than dogs; it is quite simple 9 and 9 is 18, so the number of dogs should be equal to the number of cats. hope this helps : )
Answer:
y=2x-3
Step-by-step explanation:
Answer:

Step-by-step explanation:
The sine of an angle is equal to the y coordinate point where the terminal side of the angle intersects the unit circle.