How do you solve this?

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply