Rewrite 105,000 in scientific notation. 1.5 × 10 3 1.05 × 10 5 1.5 × 10 4 1.05 × 10 3

1.05 is what number you use, and then 10^5
Basically, your answer is 1.05 x 10^5 (B)

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!