Please help the questions are in the picture above

The slope of a line is –2 and its y-intercept is (0, 3). what is the equation of the line that is parallel to the first line and passes through (2, 2)? a. 2x + y = 6 b. y = –2x + 3 c.y=1/2x +6 d.y=-2x-6

Write as a product: ac^2–ad+c^3–cd–bc^2+bd

Proportions in triangles solve for x