Math wasn't discovered, it was invented. Math has been around since the beginning of time lol.
Answer:
y = 7
Step-by-step explanation:
When a line has a slope of 0, we know that it's going to be a horizontal line. This means that it's written in the form y = a, where a is any constant.
Here, since we know the line passes through (-2, 7), we understand that the a must be equal to 7, which is the y-coordinate of the point.
Thus, the equation is y = 7.
<em>~ an aesthetics lover</em>
18 is 60% of 30. I know this because 10% of 30 is 3 and 3 * 6 is 18
Answer:
14
Step-by-step explanation:
2+5=7
7 times 2= 14
Answer:
15
Step-by-step explanation:
If they started of paying 15 then that's your constant. So what you do is subtract 15 from 45 and see what's left which will be 30. Since each bag of popcorn is $2 you divide the $30 dollars you have left over by 2 and you'll get 15 for the amount of popcorn bags they'll have to buy.