Can someone please explain the Slope formula? Don't quite get it. I'm working on edge Physical science grade 8

ok is that a question or not but if it is i may be help u

What About y = mx + b ? You may already be familiar with the "y=mx+b" form (called the slope-intercept form of the equation of a line). It is the same equation, in a different form! The "b" value (called the y-intercept) is where the line crosses the y-axis.

Step-by-step explanation:

trough to 50 re s thr bke   nedsh le. therfore te dkgj jdjvhvfhv fe sjfv adxcc 60.

step-by-step explanation:

-2

7 - 9 = -2

reversed:

-2 + 9 = 7