(0,0); y = 4/5x+7 help me
1 answer:
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Answer: y-1=-1/2(x-5)
Step-by-step explanation:
-1/2 slope
y-=m(
)
y-1=-1/2(x-5)
y-1=-1/2x +5/2
y=-1/2x+7/2
Answer: (2,-1).
Step-by-step explanation:
The given system of equations is
For , table of values is
x : 0 1 2
y : 2 0.5 -1
For , table of values is
x : -1 2 5
y : -2 -1 0
Plot these points on a coordinate plane and connect them be straight lines as shown below.
Form the graph it is clear that the lines intersect each other at (2,-1).
Therefore, the solution of given system of equations is (2,-1).
