Answer:
y-intercept: 5/3
Step-by-step explanation:
Our equation: y = mx + b
Given equation: y = -8/3 + 5/3
=> Now, let's compare.
=> y = mx + b = y = -8/3 + 5/3
=> we can tell that the y-intercept is b, which is 5/3.
Hoped this helped.
Since b = 3 the equation changes
5a - 10(3) = 45
5a - 30 = 45
(Add 30 to both sides)
5a = 75
Divide 5 to both sides
a = 15
A) Juan and Antonio both bike 4 miles.
b) they are at the same location 7 minutes into the race
c) Juan wins the race because he finished at 13 minutes, compared to Antonio who finishes at 15 minutes
You memorize it. Or you could do 13 times 3 and add 130
