Which of the following graphs represents a proportional relationship?

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section

4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3

Solve the equation for x. 50(4x + 12) = 200