Answer:
Step-by-step explanation:
Given function to us is ,
And, we need to find the inverse of the equation.
So , for that firstly replace x with y . The equation becomes
Now , next we need to solve for y .
Now , replace y for
As per the options provided in Question we can that option (1) mathces with our answer when we just interchanged the variables.
<u>Hence</u><u> </u><u>option</u><u> </u><u>(</u><u>1</u><u>)</u><u> </u><u>is</u><u> </u><u>corre</u><u>ct</u><u>.</u>
Answer:
-4
Step-by-step explanation:
Simplify:
5 - 4 - 7 + 2
Simplify more:
1 - 5
Celebrate:
-4
The slope would be -2 because the graph is going down and from the y-intercept (0-2), it is going 2 units down and 1 unit right.
Answer:
Brand A costs 5 cents more than Brand B
Step-by-step explanation:
divide 3 by 4 to get the unit price of brand a
divide 7 by 10 to get the unit price of brand b
Answer:
24.84
Step-by-step explanation:
12.15 + 3.75 = 15.90
15.90 + 8.94 = 24.84