Answer: 1
Step-by-step explanation: This equation is written in y = mx + b form.
The slope of the line will be the coefficient of the x-term.
Remember, the coefficient is the number in front of the variable.
Notice that the x does not have a coefficient.
When that happens, when there is no number in front
of your variable, you can put a 1 there to fill that position.
So the slope of the line will is 1.