A graph shows two lines. The first line contains the points (0,1) and (11, 12). The second line contains the points (-1, 8) and (5,2). Fill in the
blanks to describe the system...

(1) the slope of the lines...
•are 1 and -1
•are 1 and 1
•are -1 and -1
•cannot be determined

(2) the slopes of the two lines...
•are different
•are the same
•Cannot be determined

(3) the lines...
•cannot be graphed
•do not intersect
•intersect

(4) the system containing the two lines will have...
•infinitely many
•no
•one

solution(s)

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)