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zloy xaker [14]
3 years ago
11

Type the equation that shows the pattern among this set of ordered pairs.

Mathematics
1 answer:
stich3 [128]3 years ago
6 0
First find the slope between any two points:

\sf Slope=\frac{y_2-y_1}{x_2-x_1}

Where \sf (x_1,y_1),(x_2,y_2) are the two points

So calculating the slope:

\sf Slope=\frac{5-0}{2-1}=\frac{5}{1}=5

So the slope is \boxed{5}

And our equation will be in the format of \sf y=mx+b
where \sf m~ is~ the ~slope and \sf b ~is~the~y-intercept

So, now we have half of the equation:

\sf y= 5x+b

Now to calculate b, we can plug in a point \sf (x,y) and solve for b.

So

\sf y= 5x+b

Lets use the point
\sf (1,0) which ~is~in~the~form ~of ~(x,y)

So:
\sf 0=5(1)+b

And then:
\sf b=-5

So our final equation is \sf \boxed{y=5x-5}
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