49.57(total amount paid) -2.5 (del fee) = 47.07
47.07/3= 15.69 is the price of each
Answer
y= 4
Step-by-step explanation:
6x-7y=22
6x(-1)-7y=22
-6-7y=22
-7y=22+6
-7y=28
y=-4
Four? Isn't it stated in the question? Unless I am assuming wrong.
D. It Is The Most Fitting Answer. The Other 3 Equal More Than Needed.
3). y = -1/3x + 5
4). y = -1x +5
Slope intercept form: y = mx + b
m = slope
b = y intercept