Answer:
h(x) = x/2 - 1/2
Step-by-step explanation:
Here's the procedure for finding the inverse function algebraically:
1. Replace the label 'f(x)' with the label 'y:' y = 2x + 1
2. Interchange x and y: x = 2y + 1
3. Solve the resulting equation for y: 2y = x - 1, or y = (1/2)(x - 1) or y = x/2 - 1/2
This result corresponds to the 1st given possible answer choice.
The desired inverse function is h(x) = x/2 - 1/2
Answer:
x=-3
Step-by-step explanation:
This is a graph with a super steep slope. So this graph is x=-3. So u are correct!
Answer:
105 tickets more
Step-by-step explanation:
10x3=30
30x4=120
120-15=105
Answer:
m=2/3
Step-by-step explanation:
2y=-3x+1
y=-3/2x +1/2
m= -3/2
The reciprocal of the slope is perpendicular so the line would have to have a slope of 2/3
Answer:
f(8)=20..The answer is 8 :)