X=number of pounds
y=cost of pound .
x+y=cost
Answer: here you go
Step-by-step explanation:
A) 2x + 4y = 14
B) 4x + y = 20
If you multiply equation A by -2, then when the equations are added, the x will be eliminated.
The solutions are:
X = 4.714285714285714
Y = 1.1428571428571428
3.007 ounces per square meter
Answer:
analmadima
Step-by-step explanation:
kusurs bakama yapamadım