20 points and brainliest to whoever answers first 1. what is the y-intercept of the line whose equation is y = 1/2x - 3? -3 1/2 3 2. the picture

Which parent function is an example of a piecewise function? answers: linear parent function quadratic parent function an exponential parent function absolute value parent function pls i’m sorry if this doesn’t make sense

Which of the following are parts of a sphere

100 points, hi, i’m not sure how to get the equation from the graph and table.