Is the slope of a line the coefficient of the y-term in the line's equation?

Is 315 divisabul by 2 3 5 6 9 and 19? What are shapes that hane perpendicular line segments? What does a negative multiply by a negative do? Lines that form from right angles at their point of intersection? How many dirhams in 12 dollars? How do you write seven hundred thousands four ten thousands five thousands nine hundreds six tens three ones in standard form? What's the next number in the pattern 4 12 36 and 108? What do you call an upward slope? Can buttermilk replace half and half? How much zeros in us 5.7 million? What is 715 as a decimal? What are the roman numerals for the year 1915? What are the importance of statistics to a businessman? What do you think of algebra? If 5q - 3.75 equals 26.25 then what is q equal to? What is the 7 steps? What does sextuaplet? How much is 35 000 an hour? What two numbers are the sum of 70 and 19? How many inches is 4 yards and 1 foot?