Answer:
In general, number of proper subsets of a given set = 2m - 1, where m is the number of elements.
Answer:
y = 3x+7
Step-by-step explanation:
Slope intercept form is
y = mx+b where m is the slope and b is the y intercept
y = 3x+7
Answer:
is first one and last one
Step-by-step explanation:
Answer:138
Step-by-step explanation:
