(-3, 3), (1, 1), (0 -2), (1, -4), (5, -1) domain and range
is it a function

Domain:
{−3, 1, 0, 5}

Range:
{3, 1,−2,−4,−1}

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!