(11,6) (23,8)

Given the line and points above, state the equation of the line in the form
y
=
m
x
+
b
.

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Can someone me with the property questions for 12 13 and 14 plz

What is 140% of 25? because i need