Answer:
D
Step-by-step explanation:
Answer:
98
Step-by-step explanation:
Add them all up. 60+20= 80+18 = 98.
Answer:
your answer is correct for the reason you state
Step-by-step explanation:
A one-to-one function must pass the horizontal line test: no horizontal line intersects the graph at more than one place.
Here, the horizontal line y=3 intersects at x=1 and x=2, so the test fails.