Answer:
7/6
Step-by-step explanation:
In order to find slope when you have two ordered pairs, you use this equation: (y2-y1)/(x2-x1)
In this case, when you plug them in, you get (49-7)/(42-6), which is 42/36, which is 7/6.
Hope this helped :)
B: 80
All the sides add up to 20 so adding all four sides make 80
Answer:
B
Step-by-step explanation:
Complementary angles are when two angles add up to 90 degrees.
7x (2x^2 - 3) is your answer my dude/lady
