Michelle wants to create a triangular flower bed and border it with scraps of picketfence that she has left over from another project. One scrap is 2 feet 2 inches long, a second scrap is 4 feet 3 inches long and the third scrap is Sfeet inches long. If she uses these three pieces of fencing as the border, what kind of triangle will for the shape
of her flower bed?
Not a triangle
Right triangle
Acute triangle
Obtuse triangle

Is the open sentence 5x-2=3x+2 true when x=2? justify your answer.

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?