Answer:
The first option.
Step-by-step explanation:
The y-intercept is where the line crosses through the y-axis, which, in this case, would be at point (0, 1). The labeling on the left side shows what each number on the y-axis represents, and it would be minutes stretching when not jogging.
hope this helped! :)
Answer:A
the y-intercept is when x-axis is 0 and that means that hours of jogging is 0 and the y-axis is 1 minunte
Answer: 9 is the value of "x".
90
they are vertical angles
