Answer:
D
Step-by-step explanation:
<em>y-intercept or "b":</em>
the line touches the y-axis at -4
<em>slope:</em>
the line rises 1, runs 1 every time
<em>equation:</em>
the y-intercept of -4 combined with the slope of 1/1 is the equivalent of
y=1x/1-4 OR in a more simplified format:<em> </em>D, y = x - 4
Answer:
Equation: y=.50x+5.00
Answer 1: You would have to pay 15.00 dollars total.
Answer 2: 40 miles
Step-by-step explanation:
Answer 1:
The flat fee is 5.00 dollars. plus it's 00.50 cents per mile. So, what's the half of 20? It's 10. So, 10.00 dollars plus 5.00 is $15.00 .
Answer 2:
Okay, so here, you have $25.00. So, you can go ahead and take the 5.00 away cause that's the flat fee. So, we know that you need $10.00 for 20 miles, so if we have $20.00, then that would take you 40 miles.
Answer:
Step-by-step explanation:
Answer:
Go to wolfram alpha.com i think that will help you
Step-by-step explanation:
Answer:
<em>The cost of 15 potatoes is $7.50</em>
Step-by-step explanation:
The potatoes are sold at a rate of $0.5 per potato.
1. Given Amanda can only spend $5 on potatoes at that price, she can buy at most $5 / 0.5 = 10 potatoes.
Amanda can buy at most 10 potatoes
2. Sam wants to buy 15 potatoes at that very same price. The cost of 15 potatoes is:
15 * $0.5 = $7.50
The cost of 15 potatoes is $7.50
