Answer: y= 4x-2
Step-by-step explanation: y=mx+b
(-6)= (4) (-1) +b
-6=-4+b
-2=b
Answer:
21?
Step-by-step explanation:
POOP
I believe it is answer B if it's wrong I'm very sorry/
7.5
multiply like normal math . then add the decimal point after 1 number
D
4 units