Answer:
The inverse is 5x+3
Step-by-step explanation:
y = (x-3) /5
Exchange x and y
x = (y-3)/5
Solve for y
Multiply each side by 5
5x =(y-3)/5 *5
5x = y-3
Add 3 to each side
5x+3 =y-3+3
5x+3 =y
The inverse is 5x+3
Answer:
13R - (-14)
Step-by-step explanation:
I believe this is the right answer i really hope it is im sorry if its wrong
Have a good day!
7+7+3+3= 20
The answer would be
The perimeter of the fabric she cut out would be 20 cm.
Answer:
Actually this is irrational
Step-by-step explanation:
Irrational numbers continue forever without repeating for a good example would be pi
Let the number of minutes be = x.
Cost per minute = 11 cents = 0.11
Phone Bill = Monthly fee + 0.11* x
Substituting from the question
20.82 = 3 + 0.11x
3 + 0.11x = 20.82
0.11x = 20.82 - 3
0.11x = 17.82
x = 17.82/0.11
x = 162
<span>Lamar was billed for 162 minutes.</span>
