Please answer both please please I’ll give brainly
1 answer:
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Answer:
y =
Step-by-step explanation:
We are given the point (3, 10).
The second point is 2 on the x-axis and -7 on the y-axis. So our second point is: (3 + 2, 10 - 7) which is (5, 3).
Our formula for slope is m = =
So, our equation would be =
Using the standard formula of a line, y = mx + b, we can substitute for the slope, m.
y = + b
Now, we can substitute a point on the line to determine the y-intercept:
Using the point (3, 10),
10 = + b
b = 10 +
b =
So our full equation is: y =
This is easier to understand with a picture...
We know that a triangle has 3 sides right?
Well, if the perimeter is 39 and there are 3 sides you would divide 39 by the 3 sides
39/3=13
Therefore, one side of the triangle would equal 13
We know that a triangle has 3 sides right?
Well, if the perimeter is 39 and there are 3 sides you would divide 39 by the 3 sides
39/3=13
Therefore, one side of the triangle would equal 13