PLEASE I NEED HELP IM ALREADY FAILING Antonio and Juan are in a 4-mile bike race. The graph below shows the distance of each rac
er (in miles) as a function of time (in minutes).
a) How far does each boy bike?
b) At what time where the two boys at the same location in the race?
c) Who wins the race? How do you know?
a) How far does each boy bike?
b) At what time where the two boys at the same location in the race?
c) Who wins the race? How do you know?
1 answer:
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Answer:
Step-by-step explanation:
Given expression:
2x + 5y = -10
The equation of a straight line is;
y = mx + c
y and x are the coordinates
m is the slope
c is the intercept
Now;
let us write the given expression in slope intercept format;
2x + 5y = -10
5y = -2x - 10
y = - 2
So, the slope of the line is
[ Answer ]
[ Explanation ]
- System Of Equations
-----------------------------------
- [Substitute] Y = X + 10
- Isolate x for x + x + 10 = 10: x = 0
For y = 10
Substitute x = 0
Y = 0 + 10
0 + 10 = 10
y = 10
- Solutions
X = 0
Y = 10