Which of the following statements best describes the graph of x + y = 4? it is a line which intersects the x-axis at (4, 4). it is a line which intersects the y-axis at (4, 4). it is a line joining the points whose x- and y-coordinates add up to 8. it is a line joining the points whose x- and y-coordinates add up to 4.

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities