The graph represents the perimeter, y, in units, for an equilateral triangle with side length of x units. The slope of the line is 3. 2. The amount of money, y, in a cash box after x tickets are purchased for carnival games. The slope of the line is 3. The number of chapters read, y, after x days. The slope of the line is 4. The graph shows the cost in dollars, y, of a muffin delivery and the number of muffins, x, ordered. The slope of the line is 2.

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step-by-step explanation:

what’s the question?

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.

step-by-step explanation:

where is the question is there is a formula or is there not one