9514 1404 393
Answer:
(x, y) = (5, 3)
Step-by-step explanation:
We can use the second equation to substitute for y in the first.
x = 17 -4(x -2)
5x = 25 . . . . . . . . eliminate parentheses, add 4x
x = 5
y = 5 -2 = 3
The solution is (x, y) = (5, 3).
Answer:
$15.00
Step-by-step explanation:
3000-1800
1200
1200/6 (6=difference of general and student)
200
3000/200
15
<u>Double Check</u>
1800/200
9
15(price of general)-9(price of student)
6
Answer:
16 ft.
Step-by-step explanation:
A=LW
Area=Length times Width
We have the area and the Width.
112=Lx7
112÷7=L
L=16
The Length (n) is 16ft.
Answer:
2
Step-by-step explanation:
The answer is 35
i know this because the side is 5 and the other side is 7
so if you multiply 5 time 7 it will equal 35
