<span>standard form of a linear equation
is ax+by+c=
y=2x
y-2x=0
</span>
The answer is True.
Since we are talking about the cost of something, and whenever you have a y-intercept, it means the price.
The y-intercept represents the initial cost of the taxi ride then how many miles you ride for, the more you pay plus the initial cost.
Best of Luck!
I believe it is A and Yes
The bigger the price is on an item, the more tax you would have to pay, so both numbers increase. As for whether or not there is a line through the dots, you use a line when you could go inbetween the points. For example, with this question you can have 0.24, 0.86, or any other number as the price and it would make sense. If the question was sales tax on a certain number of shirts, well, you can't buy half a shirt so you don't need anywhere inbetween the dots.
Proportional in these kinds of problems means whether or not the line curves. If it doesn't and is a straight line, then it is proportional.
