The area of triangle? base is 14 inches and the height is 10 inches? what do i do?

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Which statements regarding efg are true? check all that apply.