Select the correct slope and y-intercept for the equation: y = -5x + 6 m = 5

m = -5

m = 6

m = -6

b = 5

b = -5

b = 6

b = -6

m= -5

Step-by-step explanation:

This is very simple.

Basically, the formula for a slope intersect form is this:

y= mx+b

Where y is the y value, x is the x value, b is the y intercept, and m is the slope.

Because m is -5 in this equation, that means the slope is -5.

The average speed is 75mph

Step-by-step explanation: