It's the first one because all the y's are the same number. That means that when you graph the chart you would get a horizontal line. Horizontal lines on graphs always have a slope of zero....unlike a verticals slope is undefined.
Please note that dilation does not affect angles. Thus, if an image is dilated the angle remains the same and does not change.
Therefore, even if 
is dilated to 
by a factor of 1.5 (or by any factor for that matter), the linear dimensions of the original triangle will either get stretched or get shrunk by a factor of 1.5 but the angles of the original triangle will not be affected in any case.
Please note that this is true for all two dimensional geometric shapes.
Answer:
just graph the 2 points then do rise over run
Step-by-step explanation:
Answer:
x = 5
x = 3
x = 5
x = 2
x = 2
Step-by-step explanation:
11 = 3(5) - 4
11 = 15 - 4
11 = 11
3/3 = 3 - 2
1 = 1
4 + 3(5) = 19
4 + 15 = 19
19 = 19
8(2) = -10(2) + 36
16 = -20 + 36
16 = 16
12 + 5(2) - 8 = 12(2) - 10
12 + 10 - 8 = 24 - 10
22 - 8 = 14
14 = 14
