Isolate the variable by dividing each side by factors that don't contain the variable.
x > 6
Answer:
x=4
Step-by-step explanation:
32-4=28
28÷7= 4
x=4
Answer:
The number of ways in which the digits can be assigned in the color wheel can be determined by the permutation of 8 taken 4 since it is in circular formation and whichever comes first is not important.
number of ways = 9P4 = 3024 ways
Answer:
x = 1
y = - 2
Step-by-step explanation:
3x + y = 1
x - y = 3
___________ +
3x + x + y - y = 1 + 3
4x = 4
x = 1
3(1) + y = 1
y = 1 - 3
y = - 2
