Answer:
(10/3, 2/3)
Step-by-step explanation:
You may find it easier to write these two equations x+y=4 2x-y=6 in a column:
x+y=4
2x-y=6
Adding these together will eliminate y:
3x = 10. Then x = 10/3.
Substituting 10/3 for x in the first equation results in:
10/3 + y = 4
Clear fractions by multiplying all three terms by 3:
10 + 3y = 12
Then 3y = 2, and y = 2/3.
The solution is (10/3, 2/3)
Answer:
7
Step-by-step explanation:
7x2=14
14+6=20
I think 20 hope that helps
Answer:
$5.76
Step-by-step explanation:
Total price for 3.75 pounds of pears:
Total price for 2.10 pounds of pears:
Total Price:
The aswer would be B because you have to divide a couple numbers to get 20in.
