Answer is 7
You have to do
54 - 12= 42
Then divide 42 by 6 which equals 7
Line A : x + y = 2
The most likely equation for line B so that the set of equation has no solution is:
x + y = 4
====
x + y = 2
x = 2 - y
2-y + y = 4
0 = 4 - 2
0 ≠ 2
there is no value for x nor y. so, no solution.
Answer:
804.25 cm² (corrected to 2 decimal places)
Step-by-step explanation:
Radius = diameter / 2
= 16/ 2
=8 cm
Surface area of sphere = 4πr²
= 4π8²
=804.25 cm² (corrected to 2 decimal places)
Answer:
Consistent and independent
Step-by-step explanation:
This is bcoz dependent lines overlap each other, where as inconsistent lines dont intersect
Answer:
5/7
Step-by-step explanation:
