Answer:
24
Step-by-step explanation: it’s been half an hour and they ran the 12 miles so in an hour which is double half an hour they ran two times what they did in half an hour
We are given equation of line as
Firstly, we will solve for y
Subtract both sides by Ax
now, we can divide both sides by B
now, we can write it in point slope form of line
so, we can get
we can also write as
.............Answer
64............................
2x squared + -28 is the answer.
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<span>x-y=1 (1)
x+y=3 (2)
Add (1) and (2) to eliminate y:
x- y + x - y =1 + 3
2x = 4
x = 4/2
</span><span>x = 2
Substitute x = 2 into (1) to find y:
2 + y = 3
y = 3 - 2
y = 1
The solution is (2, 1) </span>