Answer:
Alright same for here to find the inverse, interchange the variables and solve for y
f - 1 (x) = - 2 (1 + x)/2 + x Hope this help's :)
Step-by-step explanation:
350 calories lost per day and there are 3,500 calories in a pound
350x10=3,500
it will take Judy 100 days to lose 10 pounds.
The range of a function are the possible outputs, here { 2, 6, 8 }.
Answer: D
Answer: $8.95 per yard of fabric
Step-by-step explanation:
Define the following:
x = cost of fabric per yard
Make an equation:
⇒ 3x + 1.25 = 28.10
⇒ 3x = 26.85
⇒ x = 8.95
∴ $8.95 per yard of fabric
Answer is b had the same question hope this helps ............
