Answer:
Z=1
Step-by-step explanation:
You only need two separate ordered pairs for the slope formula
Answer:
27
Step-by-step explanation:
If the ratio is 1:3 multiply that by 9:9 so you effectively get 9:9x3 = 9:27. Or, you can say to yourself if B (3) is 3 times greater than A (1) then B is 3 times greater than 9. So 9x3 = 27
Answer:
no
Step-by-step explanation:
10² + 24² ≠ 28²