Can't see the graph, but it should look something like this:
Answer:
The slope intercept form is y = mx + b, where b is the y-intercept. In the equation y = 2x - 1, the y-intercept is -1. So, if you have an equation like y = 4x, there is no "b" term. Therefore, the y-intercept is zero, and the line passes through
4^2+3^2=25
sqrt 25= 5
Answer is 5
Answer:
C is correct.
Step-by-step explanation:
Khan Academy said so.