Y = -7 + 2x
slope =
y-intercept =

The slope is 2 and the y intercept is -7

Step-by-step explanation:

y = -7 + 2x

Rearranging

y =  2x -7

This is in the form y = mx+b where m is the slope and b is the y intercept

m = 2 and b = -7

2π/3 radians is equal to 120°.

Step-by-step explanation:

In this problem, we need to convert the angle 2π/3 radians to degrees.

The relation radian and degree is given by :

Substitute all the values,

So, 2π/3 radians is equal to 120°.