B. To see if it’s a function, it has to pass the vertical line test. That means draw a vertical line (going up and down) through any point on the graph and it can only go through one point. If it goes through more than 1, it’s not a function. Like in graph A, if you draw a vertical line at x=-2, it will go through two points, same at x=2. For graph b, no matter where you move a vertical line, it only passes through one point at a time, so it passes the vertical line test.
Answer:
9.57
Step-by-step explanation:
900 / 100 is 9 but then you just have to add the 57 with a decimal at the end
Answer:
Huh I don’t understand this one but I got you
Step-by-step explanation:
Answer:
44/9 or 4.8888888888889
Step-by-step explanation: ¯\_(ツ)_/¯
Answer:
7x-2 = 12x-22
-7x
-2=5x-22
+22
20=5x
÷5
x=4
KL is 7x-2, so substitute the value of x.
7 x 4 - 2 = 26
KL = 26
Hope this helps!
