Find the slope and y-intercept b. y = 1/4x - 6
2 answers:
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Answer:
the slope would be -5/2
Step-by-step explanation:
this is because you need to write it in slope intercept format and then you need to get the reciprocal of it.
Answer:
Step-by-step explanation:
The sum of the interior angles of a polygon with sides is
. Since the shape in the figure has 5 sides, the sum of its interior angles is
.
Therefore, we can set up the following equation:
Since and
make up one side of a line, they are supplementary, as each side of a line is
.
Thus, we have:
Answer:
Step-by-step explanation:
Longest side of ∆ = 2a = 6.2 cm
If the shortest side is, a, and we are told that the longest side is twice the shortest side, therefore, length of shortest side is
The sum of the 3 sides = perimeter = 14.5 cm
Thus,
Plug in the values of a and b
The equation that can be used to find the side lengths is