Answer:
18 miles
Step-by-step explanation:
<u>Let </u>
- The number of miles = x .
<u>According</u><u> to</u><u> Question</u><u> </u><u>,</u>
- 100 + 0.5(x) = 40 + 0.8(x)
- 100 + 0.5x = 40+ 0.8x
- 100 - 40 = 0.8x - 0.5x
- 60 = 0.3x
- x = 60/3 * 10
- x = 18
The slope intercept form is like : y = mx +b that m is slope and b is y-intercept
so you can say : 9y = 3x - 27 ⇒ 9/9y = 3/9x -27/9 ⇒ y = 1/3x -3 :))
i hope this be helpful
have a nice day
Answer:
The equation of the line is y = -1.5x + 3
The y-intercept is (0,3)
The value of k is 3.
Step-by-step explanation:
y - 0 = -1.5 (x - 2)
y = -1.5x + 3
Answer:
The balance of the savings account in 15 years will be $1,750.24.
