Answer:
x=3
y=-1
Step-by-step explanation:
x=4+y
by substitution it in equation 1
weget
(4+y)+y=2
4+2y=2
y=-1
x=3
Answer: B) It represents the product of two irrational numbers and is equivalent to an irrational number.
Step-by-step explanation:
1. By a definition an irrational number cannot be written as a simple fraction.
2. Keeping this information on mind:
(Cannot be written as a simple fraction. It is an irrational number).
(Cannot be written as a simple fraction. It is an irrational number).
3. When you multiply this irrational number, you obtain:

4.
is an irrational number.
5. Therefore, the answer is the option B,
Answer:
no to boring
Step-by-step explanation:
Answer:
yes its r<u>></u>7
Step-by-step explanation:
-1.3<u>></u>2.9-0.6r subtract 2.9 on both sides and do KCC keep change change
-2.9 -2.9
__________
-4.2<u>></u>0.6r
________ divide by -0.6 on both sides to get
.6 .6
________
7<u><</u>r or r<u>></u>7 either way is fine
Answer:
or 0.6 of a cup of juice
Step-by-step explanation:
Divide 3 by 5:
3/5
= 0.6
So, each person would get
or 0.6 of a cup of juice.