What is the slope of the line passing through the points (–1, 3) and (4, –7)?
a. 2
b. 3/4
c. -4/3
d. -2

Explain why the factor 1.5 is broke. into two numbers in the model.

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph. which is the residual value when x = –2? a)–2 b)–1 c)1 d)2