Answer:
- 12
Step-by-step explanation:
To evaluate (g ○ h)(1), evaluate h(1) then substitute this result into g(x)
h(1) = 3(1) + 4 = 3 + 4 = 7, then
g(7) = - 2(7) + 2 = - 14 + 2 = - 12
The first one and the last one are correct.
Answer:
D
Step-by-step explanation:
i just used desmos, never touches x=1 or x=-1
Could you write the question in English? I am not sure of what they are asking but i think you will have to substitute the x and the y into the equation given
There would be 10 mens out of the 20 because since 5 is a half of 10 then u could predict that there is a half of people that are mens in the 20 people.