What do you need help with exactly ?
Answer:
45 pages
Step-by-step explanation:
Caleb read a total of 30 pager over 2 hours.
To find the unit rates
2 hours of reading = 30 pages
1 hour of reading = x
Cross Multiply
2× x = 30 × 1
2x = 30
x = 30/1
x = 15 Pages.
Hence, he read 15 pages per hour
After a total of 3 hours of reading this week, how many pages will Caleb have read in all?
If;
1 hour = 15 pages
3 hours = x pages
Cross Multiply
x = 3 × 15 pages
x = 45 pages
Hence, Caleb would have read 45 pages in all
The answer to your question is 2 divided by 8 or 8 divided by 2
F(x)^-1 is asking for the inverse function of f(x).
The first step to finding the inverse is:
1) change f(x) to y
2) switch x and y
3) resolve the equation for y =
f(x) = 4x - 3
y = 4x - 3
x = 4y - 3
add 3 to both sides
x + 3 = 4y
divide both sides by 4
(x + 3)/4 = y
y = (x + 3)/4
Answer:
on a graph will (-5, -7) be found Quadrant III.
