The first one is the correct answer due to 4 is the initial height of the plaint and 0.75 are inches that being added every week
The slope of the line is “rise over run.” That’s the vertical change between the two points (the difference in the y-coordinates) divided by the horizontal change over the same segment (the difference in the x-coordinates).
" the product " means multiply
km <== ur expression...which means k * m
<span>4 1/5-2 1/2 = 1.7
1.7 to fraction is 1 7/10
Answer: 1 7/10</span>
