Answer:
-5
Step-by-step explanation:
Rate of Change also slope
Slope = y-y1/x-x1 = tanα = y/x
15-5/2-4 = 10/-2 =-5
A number times 1 always equals itself, so: 4×1 = 4, OR 2×2 = 4
Answer:
m= -1
Step-by-step explanation:
Answer:
The answer should be C) 4x + 5x = 180
Step-by-step explanation:
Answer:
A is correct, x=7, AB=20
Step-by-step explanation:
All of the options say x=7 so you can just input 7 into 4x-8 to find AB
4(7)-8=AB
28-8=AB
20=AB
Hope this helps, please mark brainliest :)