When the slope of a line is positive, which of the following must be true about the graph of the line?

Question

The line slants upwards from left to right (y increases as x increases)

.The line slants downward from left to right (y decreases as x increases).     

The line is vertical.

The line is horizontal.

None of the above.

Answer 1

first choice is correct

the line rises as you go to the right, it slopes upwards from left to right