6. Give the slope of each line. Also, state if the lines are parallel (yes or no). Hint: rewrite to slope-intercept form. AB: 2y + 2x = 8 and CD: y + x = 2 Slope of line AB: Slope of line CD: Are the lines parallel (yes or no):

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10