Needed! 20 points and brainliest if answered right

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Why is studying fractions important

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab