to shayleigh: i added yu on ig, n sry i had to post a q is cus i couldn't find the convo we was havin lol.

When graphing a linear equation that is written in the form y=mx+b, the variable m represents the y-intercept. assuming that b> 0, which of the following best describes how reversing the sign of b would affect the graph? a) the new line will be shifted down b units b) the new line will be shifted down b x 2 units c) the new line will be a perfect reflection across the x-axis d) the new line will be a perfect reflection across the y-axis

Match each fossil with the layer where it’ll be present based on those conditions.

"what factors influence the absorption of sunlight at earth's surface? "