The denominator factors to (x+1)(x-1), so the function reduces to
h(x) = (x+1)/(x-1)
This has a vertical asymptote at x=1, where the denominator is zero. It has a horizontal asymptote at y = x/x = 1. The appropriate choice is
c. x=1, y=1
Answer:
Number of problems = 240
Step-by-step explanation:
Let x be the number of questions and t be the time.
Given:
Average rate = 8 problems per minute
Fast Finn rate = 10 problems per minute
Fast Finn taken time = t - 6
We need to find the number of problems on the test paper.
Solution:
Average rate to solve test paper.
--------------(1)
Fast Finn rate to solve the test paper.
Using cross multiplication rule.
substitute from equation 1.
Rearrange the equation as:
Using cross multiplication rule.
x = 240 problems.
Therefore, 240 problems were on the test.
40-18= 22
22÷2= 11
They lost 11 games.
11+18= 29
Ans: They won 29 games.
Answer:
Choice A
Step-by-step explanation:
Use the F. O. L. D method while solving
The blue line...
(1,2),(3,1)
slope = (1 - 2) / (3 - 1) = -1/2
there is a y int at (0,2.5) or (0,5/2)
it is shaded below the line....and it is a solid line
this inequality is :
y = -1/2x + 5/2
1/2x + y = 5/2
x + 2y = 5
x + 2y < = 5.....this is ur inequality
red line...
(0,4), (1,1)
slope = (1 - 4) / (1 - 0) = -3/1 = -3
there is a y int at (0,4)
it is shaded below the line...and it is a solid line
this inequality is :
y = -3x + 4
3x + y = 4
3x + y < = 4 ...this is ur inequality
summary :
ur 2 inequalities are :
x + 2y < = 5 and 3x + y < = 4
