Linear Equations

In slope intercept form (y=mx+b) what is the "m"?

In slope intercept form (y=mx+b), what is the "b"?

A fitness club opens with 80 members. Each month the membership increases by 15 members. Which equation represents the relationship between the number of months the club has been opened, x, and the total fitness club membership, y?

What is the y-intercept of the line graphed below?

Equation representing the graph: y = 3x + 2, y = -2x + 3, y = 2x + 3, y = -3x + 2

What is the y-intercept in the equation?
y = 5x - 4

Equation representing the relationship between x and y in the table: y= 5x+5, y=1/5x+5, y=15x+5, y=10x+5

Find the slope from the table.

What is the y-intercept in the equation?
y = (-2/3)x + 8

What is the y-intercept for the given graph? Options: -5, 5, 1, -1