Square piece of cheese covers 8 in of a plate what is the approximate length of one side of the plate of cheese approximate to the nearest hundred inch

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why