0.475 would be the decimal
If you already have an equation, all you have to do is locate the slope and look after it. But if it's in a graph, it's where the line is crossing the y-axis.
An example of the equation would be
y=2x+3
y=mx+b
2 would be m which is slope
and 3 would be b which is the y-intercept
Answer:
1.15p - d
Step-by-step explanation:
The cost now is
p
With the 15% increase, the cost next year is
p + 15% of p =
= p + 0.15p
= 1.15p
With the discount of d dollars, the new rate will be
1.15p - d
Answer:
When discounted 10% you will pay 198$.
220-22=198$