Yes, because each input value corresponds to exactly one output value.Yes, because the outputs increase as the inputs increase.No, because the graph is not continuous.No, because the curve indicates that the rate of change is not constant.
2x+3=-x+6
3x=3
x=1
y=2(1)+3
y=2+3
y=5
hope this helps :D
D. (9x-4)^2
You can get this by taking the square roots of the outside terms. Then multiply them together and then by 2. For this you should get the middle term.
I think the answer would be 16
Answer:
your answer is C. 31%
percentage of yellow marbles =
× 100
× 100