Answer:
Man wf
Step-by-step explanation:
P=28 in
l=3*w-2
p=2w+2l
p=2w+2*(3w-2)
p=2w+6w-2*2
p=8w-4
p=28 in
8w-4=28
8w=28+4
8w=32 in
w=32/8=4 in
l=3*4-2=12-2=10 in
Answer:
First of all you need to know the
it's equal to 2 and
which is the number is between 1 and 2 and between that number there maybe the possibilities of above 0.5 or under 0.5
After that Figure out which one was bigger?
or
? The answer is
and
also near to
so it should be above 0.5 .
So we know that
is between 1 and 1.5.
Hopes that information was help you a lot
Answer:
Sunday: bring the bar up to 1. Monday: up to 5. Tuesday: up to 3. Wednesday: up to 10. Thursday: up to 3. Friday: up to 2
Step-by-step explanation:
Answer:
(x, y) = (-6, -4)
Step-by-step explanation:
The solution can be found quickly using a graphing calculator. It is the point of intersection of the two lines.
_____
If you like, you can solve the system algebraically. The second equation can be rewritten to give ...
y = x +2
Substituting this into the first equation gives ...
5/3x -2(x +2) = -2
-1/3x -4 = -2
Adding 4 and multiplying by -3 gives ...
x = -3(-2+4) = -6
Then our equation for y tells us ...
y = -6 +2 = -4
The solution is (x, y) = (-6, -4).