Answer: The possible rational roots are
±
1
,
±2
,
±
4
,
±
5
,
±
10
,
±
20
. The rational roots are
x
=
−
2
,
x
=
2
,
x
=
5
.
Radius is the half of diameter.
That means the radius is 2inch/2=1inch.
Good luck mate!
50 percent of the flowers are tulips
The answer is -2 (1-4x) = 3x + 8 is 2.
Using the second equation, let’s find x
x + 7y = 8
x = 8 - 7y
Substitute x in the other equation
3/8(8 - 7y) + 1/3y = 17/24
3 - 21/8y + 1/3y = 17/24
-55/24y = -55/24
y = 1
Plug in y in any equation
x + 7(1) = 8
x + 7 = 8
x = 1
x = 1 and y = 1
