Find the y-intercept of the line: 4x−2y+7=0

I'll give brainliest if you answer right : )

What does independent variable and dependent variable mean in math?

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.