Since y must equal both 3x+2 and x-4, we deduce that 3x+2 and x-4 must equal each other. So, we have
Answer:
A.-10 should be the answer to the question..
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.
The square root of -48 is 2 because 2x2x2x2x2x2x is not -48
Answer:
<em>Your answer will be </em>
<em> cups of popcorn.</em>
Step-by-step explanation:
To find out how much the new bags hold, you need to find out the discount.
<em>We know that the discount is </em>
<em>.</em>
<em>To figure out how much the new bags hold, subtract by the old bags.</em>
<em>The new bags hold 12 cups of popcorn. </em>
